#define _hypot hypot
/* Generated by Cython 0.28.5 */

#define PY_SSIZE_T_CLEAN
#include "Python.h"
#ifndef Py_PYTHON_H
    #error Python headers needed to compile C extensions, please install development version of Python.
#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)
    #error Cython requires Python 2.6+ or Python 3.3+.
#else
#define CYTHON_ABI "0_28_5"
#define CYTHON_FUTURE_DIVISION 0
#include <stddef.h>
#ifndef offsetof
  #define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
#endif
#if !defined(WIN32) && !defined(MS_WINDOWS)
  #ifndef __stdcall
    #define __stdcall
  #endif
  #ifndef __cdecl
    #define __cdecl
  #endif
  #ifndef __fastcall
    #define __fastcall
  #endif
#endif
#ifndef DL_IMPORT
  #define DL_IMPORT(t) t
#endif
#ifndef DL_EXPORT
  #define DL_EXPORT(t) t
#endif
#define __PYX_COMMA ,
#ifndef HAVE_LONG_LONG
  #if PY_VERSION_HEX >= 0x02070000
    #define HAVE_LONG_LONG
  #endif
#endif
#ifndef PY_LONG_LONG
  #define PY_LONG_LONG LONG_LONG
#endif
#ifndef Py_HUGE_VAL
  #define Py_HUGE_VAL HUGE_VAL
#endif
#ifdef PYPY_VERSION
  #define CYTHON_COMPILING_IN_PYPY 1
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #undef CYTHON_USE_TYPE_SLOTS
  #define CYTHON_USE_TYPE_SLOTS 0
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #if PY_VERSION_HEX < 0x03050000
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #undef CYTHON_USE_UNICODE_INTERNALS
  #define CYTHON_USE_UNICODE_INTERNALS 0
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #undef CYTHON_AVOID_BORROWED_REFS
  #define CYTHON_AVOID_BORROWED_REFS 1
  #undef CYTHON_ASSUME_SAFE_MACROS
  #define CYTHON_ASSUME_SAFE_MACROS 0
  #undef CYTHON_UNPACK_METHODS
  #define CYTHON_UNPACK_METHODS 0
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #undef CYTHON_PEP489_MULTI_PHASE_INIT
  #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #undef CYTHON_USE_TP_FINALIZE
  #define CYTHON_USE_TP_FINALIZE 0
#elif defined(PYSTON_VERSION)
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 1
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #undef CYTHON_USE_ASYNC_SLOTS
  #define CYTHON_USE_ASYNC_SLOTS 0
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #undef CYTHON_PEP489_MULTI_PHASE_INIT
  #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #undef CYTHON_USE_TP_FINALIZE
  #define CYTHON_USE_TP_FINALIZE 0
#else
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 1
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #if PY_VERSION_HEX < 0x02070000
    #undef CYTHON_USE_PYTYPE_LOOKUP
    #define CYTHON_USE_PYTYPE_LOOKUP 0
  #elif !defined(CYTHON_USE_PYTYPE_LOOKUP)
    #define CYTHON_USE_PYTYPE_LOOKUP 1
  #endif
  #if PY_MAJOR_VERSION < 3
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #if PY_VERSION_HEX < 0x02070000
    #undef CYTHON_USE_PYLONG_INTERNALS
    #define CYTHON_USE_PYLONG_INTERNALS 0
  #elif !defined(CYTHON_USE_PYLONG_INTERNALS)
    #define CYTHON_USE_PYLONG_INTERNALS 1
  #endif
  #ifndef CYTHON_USE_PYLIST_INTERNALS
    #define CYTHON_USE_PYLIST_INTERNALS 1
  #endif
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #if PY_VERSION_HEX < 0x030300F0
    #undef CYTHON_USE_UNICODE_WRITER
    #define CYTHON_USE_UNICODE_WRITER 0
  #elif !defined(CYTHON_USE_UNICODE_WRITER)
    #define CYTHON_USE_UNICODE_WRITER 1
  #endif
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #ifndef CYTHON_FAST_THREAD_STATE
    #define CYTHON_FAST_THREAD_STATE 1
  #endif
  #ifndef CYTHON_FAST_PYCALL
    #define CYTHON_FAST_PYCALL 1
  #endif
  #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT (0 && PY_VERSION_HEX >= 0x03050000)
  #endif
  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1)
  #endif
#endif
#if !defined(CYTHON_FAST_PYCCALL)
#define CYTHON_FAST_PYCCALL  (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
#endif
#if CYTHON_USE_PYLONG_INTERNALS
  #include "longintrepr.h"
  #undef SHIFT
  #undef BASE
  #undef MASK
#endif
#ifndef __has_attribute
  #define __has_attribute(x) 0
#endif
#ifndef __has_cpp_attribute
  #define __has_cpp_attribute(x) 0
#endif
#ifndef CYTHON_RESTRICT
  #if defined(__GNUC__)
    #define CYTHON_RESTRICT __restrict__
  #elif defined(_MSC_VER) && _MSC_VER >= 1400
    #define CYTHON_RESTRICT __restrict
  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define CYTHON_RESTRICT restrict
  #else
    #define CYTHON_RESTRICT
  #endif
#endif
#ifndef CYTHON_UNUSED
# if defined(__GNUC__)
#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
#     define CYTHON_UNUSED __attribute__ ((__unused__))
#   else
#     define CYTHON_UNUSED
#   endif
# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
#   define CYTHON_UNUSED __attribute__ ((__unused__))
# else
#   define CYTHON_UNUSED
# endif
#endif
#ifndef CYTHON_MAYBE_UNUSED_VAR
#  if defined(__cplusplus)
     template<class T> void CYTHON_MAYBE_UNUSED_VAR( const T& ) { }
#  else
#    define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x)
#  endif
#endif
#ifndef CYTHON_NCP_UNUSED
# if CYTHON_COMPILING_IN_CPYTHON
#  define CYTHON_NCP_UNUSED
# else
#  define CYTHON_NCP_UNUSED CYTHON_UNUSED
# endif
#endif
#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
#ifdef _MSC_VER
    #ifndef _MSC_STDINT_H_
        #if _MSC_VER < 1300
           typedef unsigned char     uint8_t;
           typedef unsigned int      uint32_t;
        #else
           typedef unsigned __int8   uint8_t;
           typedef unsigned __int32  uint32_t;
        #endif
    #endif
#else
   #include <stdint.h>
#endif
#ifndef CYTHON_FALLTHROUGH
  #if defined(__cplusplus) && __cplusplus >= 201103L
    #if __has_cpp_attribute(fallthrough)
      #define CYTHON_FALLTHROUGH [[fallthrough]]
    #elif __has_cpp_attribute(clang::fallthrough)
      #define CYTHON_FALLTHROUGH [[clang::fallthrough]]
    #elif __has_cpp_attribute(gnu::fallthrough)
      #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
    #endif
  #endif
  #ifndef CYTHON_FALLTHROUGH
    #if __has_attribute(fallthrough)
      #define CYTHON_FALLTHROUGH __attribute__((fallthrough))
    #else
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
  #if defined(__clang__ ) && defined(__apple_build_version__)
    #if __apple_build_version__ < 7000000
      #undef  CYTHON_FALLTHROUGH
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
#endif

#ifndef CYTHON_INLINE
  #if defined(__clang__)
    #define CYTHON_INLINE __inline__ __attribute__ ((__unused__))
  #elif defined(__GNUC__)
    #define CYTHON_INLINE __inline__
  #elif defined(_MSC_VER)
    #define CYTHON_INLINE __inline
  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define CYTHON_INLINE inline
  #else
    #define CYTHON_INLINE
  #endif
#endif

#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)
  #define Py_OptimizeFlag 0
#endif
#define __PYX_BUILD_PY_SSIZE_T "n"
#define CYTHON_FORMAT_SSIZE_T "z"
#if PY_MAJOR_VERSION < 3
  #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
  #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
          PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
  #define __Pyx_DefaultClassType PyClass_Type
#else
  #define __Pyx_BUILTIN_MODULE_NAME "builtins"
  #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
          PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
  #define __Pyx_DefaultClassType PyType_Type
#endif
#ifndef Py_TPFLAGS_CHECKTYPES
  #define Py_TPFLAGS_CHECKTYPES 0
#endif
#ifndef Py_TPFLAGS_HAVE_INDEX
  #define Py_TPFLAGS_HAVE_INDEX 0
#endif
#ifndef Py_TPFLAGS_HAVE_NEWBUFFER
  #define Py_TPFLAGS_HAVE_NEWBUFFER 0
#endif
#ifndef Py_TPFLAGS_HAVE_FINALIZE
  #define Py_TPFLAGS_HAVE_FINALIZE 0
#endif
#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL)
  #ifndef METH_FASTCALL
     #define METH_FASTCALL 0x80
  #endif
  typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs);
  typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args,
                                                          Py_ssize_t nargs, PyObject *kwnames);
#else
  #define __Pyx_PyCFunctionFast _PyCFunctionFast
  #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords
#endif
#if CYTHON_FAST_PYCCALL
#define __Pyx_PyFastCFunction_Check(func)\
    ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS)))))
#else
#define __Pyx_PyFastCFunction_Check(func) 0
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc)
  #define PyObject_Malloc(s)   PyMem_Malloc(s)
  #define PyObject_Free(p)     PyMem_Free(p)
  #define PyObject_Realloc(p)  PyMem_Realloc(p)
#endif
#if CYTHON_COMPILING_IN_PYSTON
  #define __Pyx_PyCode_HasFreeVars(co)  PyCode_HasFreeVars(co)
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno)
#else
  #define __Pyx_PyCode_HasFreeVars(co)  (PyCode_GetNumFree(co) > 0)
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno)  (frame)->f_lineno = (lineno)
#endif
#if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000
  #define __Pyx_PyThreadState_Current PyThreadState_GET()
#elif PY_VERSION_HEX >= 0x03060000
  #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()
#elif PY_VERSION_HEX >= 0x03000000
  #define __Pyx_PyThreadState_Current PyThreadState_GET()
#else
  #define __Pyx_PyThreadState_Current _PyThreadState_Current
#endif
#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT)
#include "pythread.h"
#define Py_tss_NEEDS_INIT 0
typedef int Py_tss_t;
static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) {
  *key = PyThread_create_key();
  return 0; // PyThread_create_key reports success always
}
static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) {
  Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t));
  *key = Py_tss_NEEDS_INIT;
  return key;
}
static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) {
  PyObject_Free(key);
}
static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) {
  return *key != Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) {
  PyThread_delete_key(*key);
  *key = Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) {
  return PyThread_set_key_value(*key, value);
}
static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) {
  return PyThread_get_key_value(*key);
}
#endif // TSS (Thread Specific Storage) API
#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized)
#define __Pyx_PyDict_NewPresized(n)  ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))
#else
#define __Pyx_PyDict_NewPresized(n)  PyDict_New()
#endif
#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_TrueDivide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceTrueDivide(x,y)
#else
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_Divide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceDivide(x,y)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS
#define __Pyx_PyDict_GetItemStr(dict, name)  _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
#else
#define __Pyx_PyDict_GetItemStr(dict, name)  PyDict_GetItem(dict, name)
#endif
#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)
  #define CYTHON_PEP393_ENABLED 1
  #define __Pyx_PyUnicode_READY(op)       (likely(PyUnicode_IS_READY(op)) ?\
                                              0 : _PyUnicode_Ready((PyObject *)(op)))
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_LENGTH(u)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   PyUnicode_MAX_CHAR_VALUE(u)
  #define __Pyx_PyUnicode_KIND(u)         PyUnicode_KIND(u)
  #define __Pyx_PyUnicode_DATA(u)         PyUnicode_DATA(u)
  #define __Pyx_PyUnicode_READ(k, d, i)   PyUnicode_READ(k, d, i)
  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  PyUnicode_WRITE(k, d, i, ch)
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
#else
  #define CYTHON_PEP393_ENABLED 0
  #define PyUnicode_1BYTE_KIND  1
  #define PyUnicode_2BYTE_KIND  2
  #define PyUnicode_4BYTE_KIND  4
  #define __Pyx_PyUnicode_READY(op)       (0)
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_SIZE(u)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i]))
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111)
  #define __Pyx_PyUnicode_KIND(u)         (sizeof(Py_UNICODE))
  #define __Pyx_PyUnicode_DATA(u)         ((void*)PyUnicode_AS_UNICODE(u))
  #define __Pyx_PyUnicode_READ(k, d, i)   ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i]))
  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  (((void)(k)), ((Py_UNICODE*)d)[i] = ch)
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_SIZE(u))
#endif
#if CYTHON_COMPILING_IN_PYPY
  #define __Pyx_PyUnicode_Concat(a, b)      PyNumber_Add(a, b)
  #define __Pyx_PyUnicode_ConcatSafe(a, b)  PyNumber_Add(a, b)
#else
  #define __Pyx_PyUnicode_Concat(a, b)      PyUnicode_Concat(a, b)
  #define __Pyx_PyUnicode_ConcatSafe(a, b)  ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\
      PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b))
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains)
  #define PyUnicode_Contains(u, s)  PySequence_Contains(u, s)
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check)
  #define PyByteArray_Check(obj)  PyObject_TypeCheck(obj, &PyByteArray_Type)
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format)
  #define PyObject_Format(obj, fmt)  PyObject_CallMethod(obj, "__format__", "O", fmt)
#endif
#define __Pyx_PyString_FormatSafe(a, b)   ((unlikely((a) == Py_None)) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b))
#define __Pyx_PyUnicode_FormatSafe(a, b)  ((unlikely((a) == Py_None)) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b))
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyString_Format(a, b)  PyUnicode_Format(a, b)
#else
  #define __Pyx_PyString_Format(a, b)  PyString_Format(a, b)
#endif
#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII)
  #define PyObject_ASCII(o)            PyObject_Repr(o)
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyBaseString_Type            PyUnicode_Type
  #define PyStringObject               PyUnicodeObject
  #define PyString_Type                PyUnicode_Type
  #define PyString_Check               PyUnicode_Check
  #define PyString_CheckExact          PyUnicode_CheckExact
  #define PyObject_Unicode             PyObject_Str
#endif
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj)
  #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj)
#else
  #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj))
  #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj))
#endif
#ifndef PySet_CheckExact
  #define PySet_CheckExact(obj)        (Py_TYPE(obj) == &PySet_Type)
#endif
#if CYTHON_ASSUME_SAFE_MACROS
  #define __Pyx_PySequence_SIZE(seq)  Py_SIZE(seq)
#else
  #define __Pyx_PySequence_SIZE(seq)  PySequence_Size(seq)
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyIntObject                  PyLongObject
  #define PyInt_Type                   PyLong_Type
  #define PyInt_Check(op)              PyLong_Check(op)
  #define PyInt_CheckExact(op)         PyLong_CheckExact(op)
  #define PyInt_FromString             PyLong_FromString
  #define PyInt_FromUnicode            PyLong_FromUnicode
  #define PyInt_FromLong               PyLong_FromLong
  #define PyInt_FromSize_t             PyLong_FromSize_t
  #define PyInt_FromSsize_t            PyLong_FromSsize_t
  #define PyInt_AsLong                 PyLong_AsLong
  #define PyInt_AS_LONG                PyLong_AS_LONG
  #define PyInt_AsSsize_t              PyLong_AsSsize_t
  #define PyInt_AsUnsignedLongMask     PyLong_AsUnsignedLongMask
  #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
  #define PyNumber_Int                 PyNumber_Long
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyBoolObject                 PyLongObject
#endif
#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
  #ifndef PyUnicode_InternFromString
    #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
  #endif
#endif
#if PY_VERSION_HEX < 0x030200A4
  typedef long Py_hash_t;
  #define __Pyx_PyInt_FromHash_t PyInt_FromLong
  #define __Pyx_PyInt_AsHash_t   PyInt_AsLong
#else
  #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
  #define __Pyx_PyInt_AsHash_t   PyInt_AsSsize_t
#endif
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyMethod_New(func, self, klass) ((self) ? PyMethod_New(func, self) : (Py_INCREF(func), func))
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  #if PY_VERSION_HEX >= 0x030500B1
    #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
    #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
  #else
    #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
  #endif
#else
  #define __Pyx_PyType_AsAsync(obj) NULL
#endif
#ifndef __Pyx_PyAsyncMethodsStruct
    typedef struct {
        unaryfunc am_await;
        unaryfunc am_aiter;
        unaryfunc am_anext;
    } __Pyx_PyAsyncMethodsStruct;
#endif

#if defined(WIN32) || defined(MS_WINDOWS)
  #define _USE_MATH_DEFINES
#endif
#include <math.h>
#ifdef NAN
#define __PYX_NAN() ((float) NAN)
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static CYTHON_INLINE float __PYX_NAN() {
  float value;
  memset(&value, 0xFF, sizeof(value));
  return value;
}
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#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)
#define __Pyx_truncl trunc
#else
#define __Pyx_truncl truncl
#endif


#define __PYX_ERR(f_index, lineno, Ln_error) \
{ \
  __pyx_filename = __pyx_f[f_index]; __pyx_lineno = lineno; __pyx_clineno = __LINE__; goto Ln_error; \
}

#ifndef __PYX_EXTERN_C
  #ifdef __cplusplus
    #define __PYX_EXTERN_C extern "C"
  #else
    #define __PYX_EXTERN_C extern
  #endif
#endif

#define __PYX_HAVE__neuron__rxd__geometry3d__graphicsPrimitives
#define __PYX_HAVE_API__neuron__rxd__geometry3d__graphicsPrimitives
/* Early includes */
#include "math.h"
#ifdef _OPENMP
#include <omp.h>
#endif /* _OPENMP */

#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS)
#define CYTHON_WITHOUT_ASSERTIONS
#endif

typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;
                const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;

#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT 0
#define __PYX_DEFAULT_STRING_ENCODING ""
#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#define __Pyx_uchar_cast(c) ((unsigned char)c)
#define __Pyx_long_cast(x) ((long)x)
#define __Pyx_fits_Py_ssize_t(v, type, is_signed)  (\
    (sizeof(type) < sizeof(Py_ssize_t))  ||\
    (sizeof(type) > sizeof(Py_ssize_t) &&\
          likely(v < (type)PY_SSIZE_T_MAX ||\
                 v == (type)PY_SSIZE_T_MAX)  &&\
          (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
                                v == (type)PY_SSIZE_T_MIN)))  ||\
    (sizeof(type) == sizeof(Py_ssize_t) &&\
          (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
                               v == (type)PY_SSIZE_T_MAX)))  )
#if defined (__cplusplus) && __cplusplus >= 201103L
    #include <cstdlib>
    #define __Pyx_sst_abs(value) std::abs(value)
#elif SIZEOF_INT >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) abs(value)
#elif SIZEOF_LONG >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) labs(value)
#elif defined (_MSC_VER)
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#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define __Pyx_sst_abs(value) llabs(value)
#elif defined (__GNUC__)
    #define __Pyx_sst_abs(value) __builtin_llabs(value)
#else
    #define __Pyx_sst_abs(value) ((value<0) ? -value : value)
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
#define __Pyx_PyBytes_FromString        PyBytes_FromString
#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
#if PY_MAJOR_VERSION < 3
    #define __Pyx_PyStr_FromString        __Pyx_PyBytes_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#else
    #define __Pyx_PyStr_FromString        __Pyx_PyUnicode_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
#endif
#define __Pyx_PyBytes_AsWritableString(s)     ((char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableSString(s)    ((signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableUString(s)    ((unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsString(s)     ((const char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsSString(s)    ((const signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsUString(s)    ((const unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyObject_AsWritableString(s)    ((char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableSString(s)    ((signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableUString(s)    ((unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsSString(s)    ((const signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsUString(s)    ((const unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_FromCString(s)  __Pyx_PyObject_FromString((const char*)s)
#define __Pyx_PyBytes_FromCString(s)   __Pyx_PyBytes_FromString((const char*)s)
#define __Pyx_PyByteArray_FromCString(s)   __Pyx_PyByteArray_FromString((const char*)s)
#define __Pyx_PyStr_FromCString(s)     __Pyx_PyStr_FromString((const char*)s)
#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) {
    const Py_UNICODE *u_end = u;
    while (*u_end++) ;
    return (size_t)(u_end - u - 1);
}
#define __Pyx_PyUnicode_FromUnicode(u)       PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
#define __Pyx_PyUnicode_AsUnicode            PyUnicode_AsUnicode
#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);
#define __Pyx_PySequence_Tuple(obj)\
    (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
#if CYTHON_ASSUME_SAFE_MACROS
#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
#else
#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
#endif
#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
#else
#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))
#endif
#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x))
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
static int __Pyx_sys_getdefaultencoding_not_ascii;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    PyObject* ascii_chars_u = NULL;
    PyObject* ascii_chars_b = NULL;
    const char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    if (strcmp(default_encoding_c, "ascii") == 0) {
        __Pyx_sys_getdefaultencoding_not_ascii = 0;
    } else {
        char ascii_chars[128];
        int c;
        for (c = 0; c < 128; c++) {
            ascii_chars[c] = c;
        }
        __Pyx_sys_getdefaultencoding_not_ascii = 1;
        ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
        if (!ascii_chars_u) goto bad;
        ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
        if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
            PyErr_Format(
                PyExc_ValueError,
                "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
                default_encoding_c);
            goto bad;
        }
        Py_DECREF(ascii_chars_u);
        Py_DECREF(ascii_chars_b);
    }
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    Py_XDECREF(ascii_chars_u);
    Py_XDECREF(ascii_chars_b);
    return -1;
}
#endif
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
#else
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c));
    if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
    strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    return -1;
}
#endif
#endif


/* Test for GCC > 2.95 */
#if defined(__GNUC__)     && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
  #define likely(x)   __builtin_expect(!!(x), 1)
  #define unlikely(x) __builtin_expect(!!(x), 0)
#else /* !__GNUC__ or GCC < 2.95 */
  #define likely(x)   (x)
  #define unlikely(x) (x)
#endif /* __GNUC__ */
static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }

static PyObject *__pyx_m = NULL;
static PyObject *__pyx_d;
static PyObject *__pyx_b;
static PyObject *__pyx_cython_runtime = NULL;
static PyObject *__pyx_empty_tuple;
static PyObject *__pyx_empty_bytes;
static PyObject *__pyx_empty_unicode;
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * __pyx_cfilenm= __FILE__;
static const char *__pyx_filename;


static const char *__pyx_f[] = {
  "graphicsPrimitives.pyx",
  "stringsource",
};

/*--- Type declarations ---*/
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement;
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union;
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection;
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane;
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere;
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder;
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone;
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone;
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone;

/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":25
 * #    return a if a < b else b
 * 
 * cdef class Complement:             # <<<<<<<<<<<<<<
 *     def __init__(self, obj):
 *         self.obj = obj
 */
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement {
  PyObject_HEAD
};


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":38
 * 
 * 
 * cdef class Union:             # <<<<<<<<<<<<<<
 *     cdef list objects
 *     def __init__(self, list objects):
 */
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union {
  PyObject_HEAD
  struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *__pyx_vtab;
  PyObject *objects;
};


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":60
 * 
 * 
 * cdef class Intersection:             # <<<<<<<<<<<<<<
 *     cdef list objects
 *     def __init__(self, list objects):
 */
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection {
  PyObject_HEAD
  struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *__pyx_vtab;
  PyObject *objects;
};


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":83
 * 
 * 
 * cdef class Plane:             # <<<<<<<<<<<<<<
 *     cdef double d, mul, nx, ny, nz, px, py, pz
 *     def __init__(self, double px, double py, double pz, double nx, double ny, double nz):
 */
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane {
  PyObject_HEAD
  struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *__pyx_vtab;
  double d;
  double mul;
  double nx;
  double ny;
  double nz;
  double px;
  double py;
  double pz;
};


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":105
 * 
 * 
 * cdef class Sphere:             # <<<<<<<<<<<<<<
 *     cdef double x, y, z, r, _xlo, _xhi, _ylo, _yhi, _zlo, _zhi
 *     cdef list clips
 */
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere {
  PyObject_HEAD
  struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_vtab;
  double x;
  double y;
  double z;
  double r;
  double _xlo;
  double _xhi;
  double _ylo;
  double _yhi;
  double _zlo;
  double _zhi;
  PyObject *clips;
};


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":157
 * 
 * 
 * cdef class Cylinder:             # <<<<<<<<<<<<<<
 *     cdef double cx, cy, cz, r, rr, axisx, axisy, axisz, x0, y0, z0, x1, y1, z1, h
 *     cdef double length, _xlo, _xhi, _ylo, _yhi, _zlo, _zhi
 */
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder {
  PyObject_HEAD
  struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_vtab;
  double cx;
  double cy;
  double cz;
  double r;
  double rr;
  double axisx;
  double axisy;
  double axisz;
  double x0;
  double y0;
  double z0;
  double x1;
  double y1;
  double z1;
  double h;
  double length;
  double _xlo;
  double _xhi;
  double _ylo;
  double _yhi;
  double _zlo;
  double _zhi;
  PyObject *neighbors;
  PyObject *clips;
  PyObject *neighbor_regions;
};


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":326
 * 
 * 
 * cdef class SphereCone:             # <<<<<<<<<<<<<<
 *     cdef double x0, y0, z0, r0, x1, y1, z1, r1, rra, rrb, axisx, axisy, axisz, conelength, side1, side2
 *     cdef double length, _xlo, _xhi, _ylo, _yhi, _zlo, _zhi, ha, hb, hra, hrb
 */
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone {
  PyObject_HEAD
  struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_vtab;
  double x0;
  double y0;
  double z0;
  double r0;
  double x1;
  double y1;
  double z1;
  double r1;
  double rra;
  double rrb;
  double axisx;
  double axisy;
  double axisz;
  double conelength;
  double side1;
  double side2;
  double length;
  double _xlo;
  double _xhi;
  double _ylo;
  double _yhi;
  double _zlo;
  double _zhi;
  double ha;
  double hb;
  double hra;
  double hrb;
  PyObject *clips;
};


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":431
 * 
 * 
 * cdef class Cone:             # <<<<<<<<<<<<<<
 *     cdef double x0, y0, z0, r0, x1, y1, z1, r1, rra, rrb, axisx, axisy, axisz, conelength, side1, side2
 *     cdef double length, _xlo, _xhi, _ylo, _yhi, _zlo, _zhi, cx, cy, cz, h
 */
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone {
  PyObject_HEAD
  struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_vtab;
  double x0;
  double y0;
  double z0;
  double r0;
  double x1;
  double y1;
  double z1;
  double r1;
  double rra;
  double rrb;
  double axisx;
  double axisy;
  double axisz;
  double conelength;
  double side1;
  double side2;
  double length;
  double _xlo;
  double _xhi;
  double _ylo;
  double _yhi;
  double _zlo;
  double _zhi;
  double cx;
  double cy;
  double cz;
  double h;
  PyObject *neighbors;
  PyObject *clips;
  PyObject *neighbor_regions;
  int reversed;
};


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":656
 * 
 * 
 * cdef class SkewCone:             # <<<<<<<<<<<<<<
 *     cdef double x0, y0, z0, r0, x1, y1, z1, r1, rra, rrb, axisx, axisy, axisz, conelength, side1, side2
 *     cdef double length, _xlo, _xhi, _ylo, _yhi, _zlo, _zhi, sx, sy, sz, planed
 */
struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone {
  PyObject_HEAD
  struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_vtab;
  double x0;
  double y0;
  double z0;
  double r0;
  double x1;
  double y1;
  double z1;
  double r1;
  double rra;
  double rrb;
  double axisx;
  double axisy;
  double axisz;
  double conelength;
  double side1;
  double side2;
  double length;
  double _xlo;
  double _xhi;
  double _ylo;
  double _yhi;
  double _zlo;
  double _zhi;
  double sx;
  double sy;
  double sz;
  double planed;
};



/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":38
 * 
 * 
 * cdef class Union:             # <<<<<<<<<<<<<<
 *     cdef list objects
 *     def __init__(self, list objects):
 */

struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union {
  double (*distance)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *, PyObject *, PyObject *, PyObject *, int __pyx_skip_dispatch);
  PyObject *(*starting_points)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *, PyObject *, PyObject *, PyObject *, int __pyx_skip_dispatch);
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *__pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union;


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":60
 * 
 * 
 * cdef class Intersection:             # <<<<<<<<<<<<<<
 *     cdef list objects
 *     def __init__(self, list objects):
 */

struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection {
  double (*distance)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *, PyObject *, PyObject *, PyObject *, int __pyx_skip_dispatch);
  PyObject *(*starting_points)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *, PyObject *, PyObject *, PyObject *, int __pyx_skip_dispatch);
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *__pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection;


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":83
 * 
 * 
 * cdef class Plane:             # <<<<<<<<<<<<<<
 *     cdef double d, mul, nx, ny, nz, px, py, pz
 *     def __init__(self, double px, double py, double pz, double nx, double ny, double nz):
 */

struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane {
  double (*distance)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *, double, double, double, int __pyx_skip_dispatch);
  PyObject *(*starting_points)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *, PyObject *, PyObject *, PyObject *, int __pyx_skip_dispatch);
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *__pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane;


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":105
 * 
 * 
 * cdef class Sphere:             # <<<<<<<<<<<<<<
 *     cdef double x, y, z, r, _xlo, _xhi, _ylo, _yhi, _zlo, _zhi
 *     cdef list clips
 */

struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere {
  double (*distance)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *, double, double, double, int __pyx_skip_dispatch);
  int (*overlaps_x)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *, double, double, int __pyx_skip_dispatch);
  int (*overlaps_y)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *, double, double, int __pyx_skip_dispatch);
  int (*overlaps_z)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *, double, double, int __pyx_skip_dispatch);
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere;


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":157
 * 
 * 
 * cdef class Cylinder:             # <<<<<<<<<<<<<<
 *     cdef double cx, cy, cz, r, rr, axisx, axisy, axisz, x0, y0, z0, x1, y1, z1, h
 *     cdef double length, _xlo, _xhi, _ylo, _yhi, _zlo, _zhi
 */

struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder {
  PyObject *(*within_core)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *, double, double, double, int __pyx_skip_dispatch);
  double (*distance)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *, double, double, double, int __pyx_skip_dispatch);
  double (*_distance)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *, double, double, double, int __pyx_skip_dispatch);
  int (*overlaps_x)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *, double, double, int __pyx_skip_dispatch);
  int (*overlaps_y)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *, double, double, int __pyx_skip_dispatch);
  int (*overlaps_z)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *, double, double, int __pyx_skip_dispatch);
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static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder;


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":326
 * 
 * 
 * cdef class SphereCone:             # <<<<<<<<<<<<<<
 *     cdef double x0, y0, z0, r0, x1, y1, z1, r1, rra, rrb, axisx, axisy, axisz, conelength, side1, side2
 *     cdef double length, _xlo, _xhi, _ylo, _yhi, _zlo, _zhi, ha, hb, hra, hrb
 */

struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone {
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  int (*overlaps_z)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *, double, double, int __pyx_skip_dispatch);
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone;


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":431
 * 
 * 
 * cdef class Cone:             # <<<<<<<<<<<<<<
 *     cdef double x0, y0, z0, r0, x1, y1, z1, r1, rra, rrb, axisx, axisy, axisz, conelength, side1, side2
 *     cdef double length, _xlo, _xhi, _ylo, _yhi, _zlo, _zhi, cx, cy, cz, h
 */

struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone {
  PyObject *(*within_core)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *, double, double, double, int __pyx_skip_dispatch);
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  double (*_distance)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *, double, double, double, int __pyx_skip_dispatch);
  int (*overlaps_x)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *, double, double, int __pyx_skip_dispatch);
  int (*overlaps_y)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *, double, double, int __pyx_skip_dispatch);
  int (*overlaps_z)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *, double, double, int __pyx_skip_dispatch);
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static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone;


/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":656
 * 
 * 
 * cdef class SkewCone:             # <<<<<<<<<<<<<<
 *     cdef double x0, y0, z0, r0, x1, y1, z1, r1, rra, rrb, axisx, axisy, axisz, conelength, side1, side2
 *     cdef double length, _xlo, _xhi, _ylo, _yhi, _zlo, _zhi, sx, sy, sz, planed
 */

struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone {
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  int (*overlaps_x)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *, double, double, int __pyx_skip_dispatch);
  int (*overlaps_y)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *, double, double, int __pyx_skip_dispatch);
  int (*overlaps_z)(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *, double, double, int __pyx_skip_dispatch);
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone;

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/* InitStrings.proto */
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);

static double __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Union_distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *__pyx_v_self, PyObject *__pyx_v_px, PyObject *__pyx_v_py, PyObject *__pyx_v_pz, int __pyx_skip_dispatch); /* proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Union_starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_12Intersection_distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *__pyx_v_self, PyObject *__pyx_v_px, PyObject *__pyx_v_py, PyObject *__pyx_v_pz, int __pyx_skip_dispatch); /* proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_12Intersection_starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *__pyx_v_self, double __pyx_v_x, double __pyx_v_y, double __pyx_v_z, int __pyx_skip_dispatch); /* proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, double __pyx_v_x, double __pyx_v_y, double __pyx_v_z, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_overlaps_x(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_overlaps_y(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_overlaps_z(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_within_core(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_overlaps_x(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_overlaps_y(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_overlaps_z(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_overlaps_x(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_overlaps_y(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_overlaps_z(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_within_core(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_overlaps_x(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_overlaps_y(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_overlaps_z(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_overlaps_x(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_overlaps_y(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_overlaps_z(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi, int __pyx_skip_dispatch); /* proto*/

/* Module declarations from 'cython' */

/* Module declarations from 'neuron.rxd.geometry3d.graphicsPrimitives' */
static PyTypeObject *__pyx_ptype_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement = 0;
static PyTypeObject *__pyx_ptype_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union = 0;
static PyTypeObject *__pyx_ptype_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection = 0;
static PyTypeObject *__pyx_ptype_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane = 0;
static PyTypeObject *__pyx_ptype_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere = 0;
static PyTypeObject *__pyx_ptype_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder = 0;
static PyTypeObject *__pyx_ptype_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone = 0;
static PyTypeObject *__pyx_ptype_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone = 0;
static PyTypeObject *__pyx_ptype_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone = 0;
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives___pyx_unpickle_Complement__set_state(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement *, PyObject *); /*proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives___pyx_unpickle_Union__set_state(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *, PyObject *); /*proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives___pyx_unpickle_Intersection__set_state(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *, PyObject *); /*proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives___pyx_unpickle_Plane__set_state(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *, PyObject *); /*proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives___pyx_unpickle_Sphere__set_state(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *, PyObject *); /*proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives___pyx_unpickle_Cylinder__set_state(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *, PyObject *); /*proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives___pyx_unpickle_SphereCone__set_state(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *, PyObject *); /*proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives___pyx_unpickle_Cone__set_state(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *, PyObject *); /*proto*/
static PyObject *__pyx_f_6neuron_3rxd_10geometry3d_18graphicsPrimitives___pyx_unpickle_SkewCone__set_state(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *, PyObject *); /*proto*/
#define __Pyx_MODULE_NAME "neuron.rxd.geometry3d.graphicsPrimitives"
extern int __pyx_module_is_main_neuron__rxd__geometry3d__graphicsPrimitives;
int __pyx_module_is_main_neuron__rxd__geometry3d__graphicsPrimitives = 0;

/* Implementation of 'neuron.rxd.geometry3d.graphicsPrimitives' */
static PyObject *__pyx_builtin_sum;
static const char __pyx_k_r[] = "r";
static const char __pyx_k_x[] = "x";
static const char __pyx_k_y[] = "y";
static const char __pyx_k_z[] = "z";
static const char __pyx_k_hi[] = "hi";
static const char __pyx_k_lo[] = "lo";
static const char __pyx_k_nx[] = "nx";
static const char __pyx_k_ny[] = "ny";
static const char __pyx_k_nz[] = "nz";
static const char __pyx_k_px[] = "px";
static const char __pyx_k_py[] = "py";
static const char __pyx_k_pz[] = "pz";
static const char __pyx_k_r0[] = "r0";
static const char __pyx_k_r1[] = "r1";
static const char __pyx_k_x0[] = "x0";
static const char __pyx_k_x1[] = "x1";
static const char __pyx_k_x2[] = "x2";
static const char __pyx_k_xs[] = "xs";
static const char __pyx_k_y0[] = "y0";
static const char __pyx_k_y1[] = "y1";
static const char __pyx_k_y2[] = "y2";
static const char __pyx_k_ys[] = "ys";
static const char __pyx_k_z0[] = "z0";
static const char __pyx_k_z1[] = "z1";
static const char __pyx_k_z2[] = "z2";
static const char __pyx_k_zs[] = "zs";
static const char __pyx_k_new[] = "__new__";
static const char __pyx_k_obj[] = "obj";
static const char __pyx_k_sum[] = "sum";
static const char __pyx_k_dict[] = "__dict__";
static const char __pyx_k_main[] = "__main__";
static const char __pyx_k_name[] = "__name__";
static const char __pyx_k_test[] = "__test__";
static const char __pyx_k_bisect[] = "bisect";
static const char __pyx_k_import[] = "__import__";
static const char __pyx_k_pickle[] = "pickle";
static const char __pyx_k_reduce[] = "__reduce__";
static const char __pyx_k_update[] = "update";
static const char __pyx_k_Union_r[] = "Union(%r)";
static const char __pyx_k_objects[] = "objects";
static const char __pyx_k_distance[] = "distance";
static const char __pyx_k_getstate[] = "__getstate__";
static const char __pyx_k_pyx_type[] = "__pyx_type";
static const char __pyx_k_setstate[] = "__setstate__";
static const char __pyx_k_neighbors[] = "neighbors";
static const char __pyx_k_pyx_state[] = "__pyx_state";
static const char __pyx_k_reduce_ex[] = "__reduce_ex__";
static const char __pyx_k_distance_2[] = "_distance";
static const char __pyx_k_overlaps_x[] = "overlaps_x";
static const char __pyx_k_overlaps_y[] = "overlaps_y";
static const char __pyx_k_overlaps_z[] = "overlaps_z";
static const char __pyx_k_primitives[] = "primitives";
static const char __pyx_k_pyx_result[] = "__pyx_result";
static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static const char __pyx_k_PickleError[] = "PickleError";
static const char __pyx_k_bisect_left[] = "bisect_left";
static const char __pyx_k_within_core[] = "within_core";
static const char __pyx_k_Complement_r[] = "Complement(%r)";
static const char __pyx_k_RxDException[] = "RxDException";
static const char __pyx_k_pyx_checksum[] = "__pyx_checksum";
static const char __pyx_k_stringsource[] = "stringsource";
static const char __pyx_k_reduce_cython[] = "__reduce_cython__";
static const char __pyx_k_Intersection_r[] = "Intersection(%r)";
static const char __pyx_k_Sphere_g_g_g_g[] = "Sphere(%g, %g, %g, %g)";
static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError";
static const char __pyx_k_setstate_cython[] = "__setstate_cython__";
static const char __pyx_k_starting_points[] = "starting_points";
static const char __pyx_k_neighbor_regions[] = "neighbor_regions";
static const char __pyx_k_Plane_g_g_g_g_g_g[] = "Plane(%g, %g, %g, %g, %g, %g)";
static const char __pyx_k_pyx_unpickle_Cone[] = "__pyx_unpickle_Cone";
static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
static const char __pyx_k_pyx_unpickle_Plane[] = "__pyx_unpickle_Plane";
static const char __pyx_k_pyx_unpickle_Union[] = "__pyx_unpickle_Union";
static const char __pyx_k_pyx_unpickle_Sphere[] = "__pyx_unpickle_Sphere";
static const char __pyx_k_Cone_g_g_g_g_g_g_g_g[] = "Cone(%g, %g, %g, %g, %g, %g, %g, %g)";
static const char __pyx_k_pyx_unpickle_Cylinder[] = "__pyx_unpickle_Cylinder";
static const char __pyx_k_pyx_unpickle_SkewCone[] = "__pyx_unpickle_SkewCone";
static const char __pyx_k_Cylinder_g_g_g_g_g_g_g[] = "Cylinder(%g, %g, %g, %g, %g, %g, %g)";
static const char __pyx_k_Sphere_g_g_g_g_clips_r[] = "Sphere(%g, %g, %g, %g; clips=%r)";
static const char __pyx_k_neuron_rxd_rxdException[] = "neuron.rxd.rxdException";
static const char __pyx_k_pyx_unpickle_Complement[] = "__pyx_unpickle_Complement";
static const char __pyx_k_pyx_unpickle_SphereCone[] = "__pyx_unpickle_SphereCone";
static const char __pyx_k_pyx_unpickle_Intersection[] = "__pyx_unpickle_Intersection";
static const char __pyx_k_SphereCone_g_g_g_g_g_g_g_g[] = "SphereCone(%g, %g, %g, %g, %g, %g, %g, %g)";
static const char __pyx_k_Cone_g_g_g_g_g_g_g_g_clips_r[] = "Cone(%g, %g, %g, %g, %g, %g, %g, %g; clips=%r)";
static const char __pyx_k_Cylinder_g_g_g_g_g_g_g_clips_r[] = "Cylinder(%g, %g, %g, %g, %g, %g, %g; clips=%r)";
static const char __pyx_k_At_least_one_Cone_radius_must_be[] = "At least one Cone radius must be positive";
static const char __pyx_k_Incompatible_checksums_s_vs_0x00[] = "Incompatible checksums (%s vs 0x00a8c38 = (_xhi, _xlo, _yhi, _ylo, _zhi, _zlo, axisx, axisy, axisz, clips, cx, cy, cz, h, length, neighbor_regions, neighbors, r, rr, x0, x1, y0, y1, z0, z1))";
static const char __pyx_k_Incompatible_checksums_s_vs_0x1f[] = "Incompatible checksums (%s vs 0x1fe5dcb = (_xhi, _xlo, _yhi, _ylo, _zhi, _zlo, clips, r, x, y, z))";
static const char __pyx_k_Incompatible_checksums_s_vs_0x58[] = "Incompatible checksums (%s vs 0x5891da2 = (objects))";
static const char __pyx_k_Incompatible_checksums_s_vs_0x5e[] = "Incompatible checksums (%s vs 0x5eefd72 = (_xhi, _xlo, _yhi, _ylo, _zhi, _zlo, axisx, axisy, axisz, clips, conelength, ha, hb, hra, hrb, length, r0, r1, rra, rrb, side1, side2, x0, x1, y0, y1, z0, z1))";
static const char __pyx_k_Incompatible_checksums_s_vs_0x92[] = "Incompatible checksums (%s vs 0x926d5b2 = (_xhi, _xlo, _yhi, _ylo, _zhi, _zlo, axisx, axisy, axisz, clips, conelength, cx, cy, cz, h, length, neighbor_regions, neighbors, r0, r1, reversed, rra, rrb, side1, side2, x0, x1, y0, y1, z0, z1))";
static const char __pyx_k_Incompatible_checksums_s_vs_0x98[] = "Incompatible checksums (%s vs 0x9867a54 = (d, mul, nx, ny, nz, px, py, pz))";
static const char __pyx_k_Incompatible_checksums_s_vs_0xd4[] = "Incompatible checksums (%s vs 0xd41d8cd = ())";
static const char __pyx_k_Incompatible_checksums_s_vs_0xe3[] = "Incompatible checksums (%s vs 0xe3d54b1 = (_xhi, _xlo, _yhi, _ylo, _zhi, _zlo, axisx, axisy, axisz, conelength, length, planed, r0, r1, rra, rrb, side1, side2, sx, sy, sz, x0, x1, y0, y1, z0, z1))";
static const char __pyx_k_neuron_rxd_geometry3d_graphicsPr[] = "neuron.rxd.geometry3d.graphicsPrimitives";
static PyObject *__pyx_kp_s_At_least_one_Cone_radius_must_be;
static PyObject *__pyx_kp_s_Complement_r;
static PyObject *__pyx_kp_s_Cone_g_g_g_g_g_g_g_g;
static PyObject *__pyx_kp_s_Cone_g_g_g_g_g_g_g_g_clips_r;
static PyObject *__pyx_kp_s_Cylinder_g_g_g_g_g_g_g;
static PyObject *__pyx_kp_s_Cylinder_g_g_g_g_g_g_g_clips_r;
static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0x00;
static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0x1f;
static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0x58;
static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0x5e;
static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0x92;
static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0x98;
static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xd4;
static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xe3;
static PyObject *__pyx_kp_s_Intersection_r;
static PyObject *__pyx_n_s_PickleError;
static PyObject *__pyx_kp_s_Plane_g_g_g_g_g_g;
static PyObject *__pyx_n_s_RxDException;
static PyObject *__pyx_kp_s_SphereCone_g_g_g_g_g_g_g_g;
static PyObject *__pyx_kp_s_Sphere_g_g_g_g;
static PyObject *__pyx_kp_s_Sphere_g_g_g_g_clips_r;
static PyObject *__pyx_kp_s_Union_r;
static PyObject *__pyx_n_s_bisect;
static PyObject *__pyx_n_s_bisect_left;
static PyObject *__pyx_n_s_cline_in_traceback;
static PyObject *__pyx_n_s_dict;
static PyObject *__pyx_n_s_distance;
static PyObject *__pyx_n_s_distance_2;
static PyObject *__pyx_n_s_getstate;
static PyObject *__pyx_n_s_hi;
static PyObject *__pyx_n_s_import;
static PyObject *__pyx_n_s_lo;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_name;
static PyObject *__pyx_n_s_neighbor_regions;
static PyObject *__pyx_n_s_neighbors;
static PyObject *__pyx_n_s_neuron_rxd_geometry3d_graphicsPr;
static PyObject *__pyx_n_s_neuron_rxd_rxdException;
static PyObject *__pyx_n_s_new;
static PyObject *__pyx_n_s_nx;
static PyObject *__pyx_n_s_ny;
static PyObject *__pyx_n_s_nz;
static PyObject *__pyx_n_s_obj;
static PyObject *__pyx_n_s_objects;
static PyObject *__pyx_n_s_overlaps_x;
static PyObject *__pyx_n_s_overlaps_y;
static PyObject *__pyx_n_s_overlaps_z;
static PyObject *__pyx_n_s_pickle;
static PyObject *__pyx_n_s_primitives;
static PyObject *__pyx_n_s_px;
static PyObject *__pyx_n_s_py;
static PyObject *__pyx_n_s_pyx_PickleError;
static PyObject *__pyx_n_s_pyx_checksum;
static PyObject *__pyx_n_s_pyx_result;
static PyObject *__pyx_n_s_pyx_state;
static PyObject *__pyx_n_s_pyx_type;
static PyObject *__pyx_n_s_pyx_unpickle_Complement;
static PyObject *__pyx_n_s_pyx_unpickle_Cone;
static PyObject *__pyx_n_s_pyx_unpickle_Cylinder;
static PyObject *__pyx_n_s_pyx_unpickle_Intersection;
static PyObject *__pyx_n_s_pyx_unpickle_Plane;
static PyObject *__pyx_n_s_pyx_unpickle_SkewCone;
static PyObject *__pyx_n_s_pyx_unpickle_Sphere;
static PyObject *__pyx_n_s_pyx_unpickle_SphereCone;
static PyObject *__pyx_n_s_pyx_unpickle_Union;
static PyObject *__pyx_n_s_pyx_vtable;
static PyObject *__pyx_n_s_pz;
static PyObject *__pyx_n_s_r;
static PyObject *__pyx_n_s_r0;
static PyObject *__pyx_n_s_r1;
static PyObject *__pyx_n_s_reduce;
static PyObject *__pyx_n_s_reduce_cython;
static PyObject *__pyx_n_s_reduce_ex;
static PyObject *__pyx_n_s_setstate;
static PyObject *__pyx_n_s_setstate_cython;
static PyObject *__pyx_n_s_starting_points;
static PyObject *__pyx_kp_s_stringsource;
static PyObject *__pyx_n_s_sum;
static PyObject *__pyx_n_s_test;
static PyObject *__pyx_n_s_update;
static PyObject *__pyx_n_s_within_core;
static PyObject *__pyx_n_s_x;
static PyObject *__pyx_n_s_x0;
static PyObject *__pyx_n_s_x1;
static PyObject *__pyx_n_s_x2;
static PyObject *__pyx_n_s_xs;
static PyObject *__pyx_n_s_y;
static PyObject *__pyx_n_s_y0;
static PyObject *__pyx_n_s_y1;
static PyObject *__pyx_n_s_y2;
static PyObject *__pyx_n_s_ys;
static PyObject *__pyx_n_s_z;
static PyObject *__pyx_n_s_z0;
static PyObject *__pyx_n_s_z1;
static PyObject *__pyx_n_s_z2;
static PyObject *__pyx_n_s_zs;
static int __pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10Complement___init__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement *__pyx_v_self, PyObject *__pyx_v_obj); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10Complement_2__repr__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10Complement_4distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement *__pyx_v_self, PyObject *__pyx_v_px, PyObject *__pyx_v_py, PyObject *__pyx_v_pz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10Complement_6starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10Complement_10primitives___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10Complement_8__reduce_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10Complement_10__setstate_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static int __pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Union___init__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *__pyx_v_self, PyObject *__pyx_v_objects); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Union_2__repr__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Union_4distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *__pyx_v_self, PyObject *__pyx_v_px, PyObject *__pyx_v_py, PyObject *__pyx_v_pz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Union_6starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Union_10primitives___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Union_8__reduce_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Union_10__setstate_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static int __pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_12Intersection___init__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *__pyx_v_self, PyObject *__pyx_v_objects); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_12Intersection_2__repr__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_12Intersection_4distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *__pyx_v_self, PyObject *__pyx_v_px, PyObject *__pyx_v_py, PyObject *__pyx_v_pz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_12Intersection_6starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_12Intersection_10primitives___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_12Intersection_8__reduce_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_12Intersection_10__setstate_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static int __pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane___init__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz, double __pyx_v_nx, double __pyx_v_ny, double __pyx_v_nz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_10primitives___get__(CYTHON_UNUSED struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_2__repr__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_4distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *__pyx_v_self, double __pyx_v_x, double __pyx_v_y, double __pyx_v_z); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_6starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_8__reduce_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_10__setstate_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_10primitives___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self); /* proto */
static int __pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere___init__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, double __pyx_v_x, double __pyx_v_y, double __pyx_v_z, double __pyx_v_r); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_2__repr__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3xlo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3xhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3ylo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3yhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3zlo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3zhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_4distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, double __pyx_v_x, double __pyx_v_y, double __pyx_v_z); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_6starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_8overlaps_x(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_10overlaps_y(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_12overlaps_z(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_14set_clip(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, PyObject *__pyx_v_clips); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_16get_clip(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_18__reduce_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_20__setstate_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder___repr__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3xlo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3xhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3ylo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3yhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3zlo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3zhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static int __pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_2__init__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_x0, double __pyx_v_y0, double __pyx_v_z0, double __pyx_v_x1, double __pyx_v_y1, double __pyx_v_z1, double __pyx_v_r); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_10axislength___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_x0___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_y0___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_z0___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_r0___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_x1___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_y1___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_z1___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_r1___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_10primitives___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_4get_clip(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_6set_clip(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, PyObject *__pyx_v_clips); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_8axis(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_10set_neighbors(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, PyObject *__pyx_v_neighbors, PyObject *__pyx_v_neighbor_regions); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_12within_core(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_14starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_16distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_18_distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_20overlaps_x(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_22overlaps_y(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_24overlaps_z(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_26__reduce_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_28__setstate_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_10primitives___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone___repr__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_2set_clip(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, PyObject *__pyx_v_clips); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_4get_clip(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self); /* proto */
static int __pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_6__init__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, double __pyx_v_x0, double __pyx_v_y0, double __pyx_v_z0, double __pyx_v_r0, double __pyx_v_x1, double __pyx_v_y1, double __pyx_v_z1, double __pyx_v_r1); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_8starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_10distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_12overlaps_x(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_14overlaps_y(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_16overlaps_z(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_18__reduce_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_20__setstate_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3xlo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3xhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3ylo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3yhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3zlo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3zhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone___repr__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_x0___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_y0___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_z0___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_r0___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_x1___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_y1___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_z1___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_r1___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_10axislength___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_10primitives___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static int __pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_2__init__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_x0, double __pyx_v_y0, double __pyx_v_z0, double __pyx_v_r0, double __pyx_v_x1, double __pyx_v_y1, double __pyx_v_z1, double __pyx_v_r1); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_4set_clip(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, PyObject *__pyx_v_clips); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_6get_clip(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_8within_core(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_10axis(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_12starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_14distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_16_distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_18overlaps_x(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_20overlaps_y(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_22overlaps_z(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_24__reduce_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_26__setstate_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3xlo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3xhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3ylo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3yhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3zlo___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3zhi___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_10primitives___get__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_get_clip(CYTHON_UNUSED struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self); /* proto */
static int __pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_2__init__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self, double __pyx_v_x0, double __pyx_v_y0, double __pyx_v_z0, double __pyx_v_r0, double __pyx_v_x1, double __pyx_v_y1, double __pyx_v_z1, double __pyx_v_r1, double __pyx_v_x2, double __pyx_v_y2, double __pyx_v_z2); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_4starting_points(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self, PyObject *__pyx_v_xs, PyObject *__pyx_v_ys, PyObject *__pyx_v_zs); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_6distance(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self, double __pyx_v_px, double __pyx_v_py, double __pyx_v_pz); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_8overlaps_x(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_10overlaps_y(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_12overlaps_z(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self, double __pyx_v_lo, double __pyx_v_hi); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_14__reduce_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_16__setstate_cython__(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives___pyx_unpickle_Complement(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_2__pyx_unpickle_Union(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4__pyx_unpickle_Intersection(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6__pyx_unpickle_Plane(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8__pyx_unpickle_Sphere(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10__pyx_unpickle_Cylinder(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_12__pyx_unpickle_SphereCone(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_14__pyx_unpickle_Cone(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_6neuron_3rxd_10geometry3d_18graphicsPrimitives_16__pyx_unpickle_SkewCone(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Complement(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Union(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_int_691256;
static PyObject *__pyx_int_33447371;
static PyObject *__pyx_int_92872098;
static PyObject *__pyx_int_99548530;
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static PyObject *__pyx_int_159808084;
static PyObject *__pyx_int_222419149;
static PyObject *__pyx_int_238900401;
static PyObject *__pyx_tuple_;
static PyObject *__pyx_tuple__2;
static PyObject *__pyx_tuple__4;
static PyObject *__pyx_tuple__6;
static PyObject *__pyx_tuple__8;
static PyObject *__pyx_tuple__10;
static PyObject *__pyx_tuple__12;
static PyObject *__pyx_tuple__14;
static PyObject *__pyx_tuple__16;
static PyObject *__pyx_tuple__18;
static PyObject *__pyx_codeobj__3;
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static PyObject *__pyx_codeobj__11;
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static PyObject *__pyx_codeobj__15;
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/* Late includes */

/* "neuron/rxd/geometry3d/graphicsPrimitives.pyx":26
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 * cdef class Complement:
 *     def __init__(self, obj):             # <<<<<<<<<<<<<<
 *         self.obj = obj
 *     def __repr__(self):
 */

/* Python wrapper */
static int __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10Complement_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static int __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10Complement_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
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 * 
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 * 
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 *         pz -= dist * self.sz
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 */
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 * 
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 * 
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 *         nx, ny, nz = px - self.x0, py - self.y0, pz - self.z0
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 *         y = nx * self.axisx + ny * self.axisy + nz * self.axisz
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 */
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 * 
 *         if y < 0:
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 *             else:
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  __pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Intersection, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane __pyx_vtable_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane;

static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *p;
  PyObject *o;
  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane *)o);
  p->__pyx_vtab = __pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane;
  return o;
}

static void __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane(PyObject *o) {
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  (*Py_TYPE(o)->tp_free)(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_primitives(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_10primitives_1__get__(o);
}

static PyMethodDef __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane[] = {
  {"distance", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_5distance, METH_VARARGS|METH_KEYWORDS, 0},
  {"starting_points", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_7starting_points, METH_VARARGS|METH_KEYWORDS, 0},
  {"__reduce_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_9__reduce_cython__, METH_NOARGS, 0},
  {"__setstate_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_11__setstate_cython__, METH_O, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane[] = {
  {(char *)"primitives", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_primitives, 0, (char *)0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane = {
  PyVarObject_HEAD_INIT(0, 0)
  "neuron.rxd.geometry3d.graphicsPrimitives.Plane", /*tp_name*/
  sizeof(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_3__repr__, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/
  0, /*tp_doc*/
  0, /*tp_traverse*/
  0, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_5Plane_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Plane, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere __pyx_vtable_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere;

static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *p;
  PyObject *o;
  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *)o);
  p->__pyx_vtab = __pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere;
  p->clips = ((PyObject*)Py_None); Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere(PyObject *o) {
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *)o;
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->clips);
  (*Py_TYPE(o)->tp_free)(o);
}

static int __pyx_tp_traverse_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *)o;
  if (p->clips) {
    e = (*v)(p->clips, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere *)o;
  tmp = ((PyObject*)p->clips);
  p->clips = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_primitives(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_10primitives_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_xlo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3xlo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_xhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3xhi_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_ylo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3ylo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_yhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3yhi_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_zlo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3zlo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_zhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3zhi_1__get__(o);
}

static PyMethodDef __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere[] = {
  {"distance", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_5distance, METH_VARARGS|METH_KEYWORDS, 0},
  {"starting_points", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_7starting_points, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_x", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_9overlaps_x, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_y", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_11overlaps_y, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_z", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_13overlaps_z, METH_VARARGS|METH_KEYWORDS, 0},
  {"set_clip", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_15set_clip, METH_O, 0},
  {"get_clip", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_17get_clip, METH_NOARGS, 0},
  {"__reduce_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_19__reduce_cython__, METH_NOARGS, 0},
  {"__setstate_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_21__setstate_cython__, METH_O, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere[] = {
  {(char *)"primitives", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_primitives, 0, (char *)0, 0},
  {(char *)"xlo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_xlo, 0, (char *)0, 0},
  {(char *)"xhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_xhi, 0, (char *)0, 0},
  {(char *)"ylo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_ylo, 0, (char *)0, 0},
  {(char *)"yhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_yhi, 0, (char *)0, 0},
  {(char *)"zlo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_zlo, 0, (char *)0, 0},
  {(char *)"zhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_zhi, 0, (char *)0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere = {
  PyVarObject_HEAD_INIT(0, 0)
  "neuron.rxd.geometry3d.graphicsPrimitives.Sphere", /*tp_name*/
  sizeof(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_3__repr__, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere, /*tp_traverse*/
  __pyx_tp_clear_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_6Sphere_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Sphere, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder __pyx_vtable_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder;

static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *p;
  PyObject *o;
  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *)o);
  p->__pyx_vtab = __pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder;
  p->neighbors = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->clips = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->neighbor_regions = ((PyObject*)Py_None); Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder(PyObject *o) {
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *)o;
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->neighbors);
  Py_CLEAR(p->clips);
  Py_CLEAR(p->neighbor_regions);
  (*Py_TYPE(o)->tp_free)(o);
}

static int __pyx_tp_traverse_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *)o;
  if (p->neighbors) {
    e = (*v)(p->neighbors, a); if (e) return e;
  }
  if (p->clips) {
    e = (*v)(p->clips, a); if (e) return e;
  }
  if (p->neighbor_regions) {
    e = (*v)(p->neighbor_regions, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder *)o;
  tmp = ((PyObject*)p->neighbors);
  p->neighbors = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->clips);
  p->clips = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->neighbor_regions);
  p->neighbor_regions = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_xlo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3xlo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_xhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3xhi_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_ylo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3ylo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_yhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3yhi_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_zlo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3zlo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_zhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3zhi_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_axislength(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_10axislength_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__x0(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_x0_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__y0(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_y0_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__z0(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_z0_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__r0(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_r0_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__x1(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_x1_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__y1(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_y1_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__z1(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_z1_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__r1(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3_r1_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_primitives(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_10primitives_1__get__(o);
}

static PyMethodDef __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder[] = {
  {"get_clip", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_5get_clip, METH_NOARGS, 0},
  {"set_clip", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_7set_clip, METH_O, 0},
  {"axis", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_9axis, METH_NOARGS, 0},
  {"set_neighbors", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_11set_neighbors, METH_VARARGS|METH_KEYWORDS, 0},
  {"within_core", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_13within_core, METH_VARARGS|METH_KEYWORDS, 0},
  {"starting_points", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_15starting_points, METH_VARARGS|METH_KEYWORDS, 0},
  {"distance", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_17distance, METH_VARARGS|METH_KEYWORDS, 0},
  {"_distance", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_19_distance, METH_VARARGS|METH_KEYWORDS, __pyx_doc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_18_distance},
  {"overlaps_x", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_21overlaps_x, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_y", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_23overlaps_y, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_z", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_25overlaps_z, METH_VARARGS|METH_KEYWORDS, 0},
  {"__reduce_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_27__reduce_cython__, METH_NOARGS, 0},
  {"__setstate_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_29__setstate_cython__, METH_O, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder[] = {
  {(char *)"xlo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_xlo, 0, (char *)0, 0},
  {(char *)"xhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_xhi, 0, (char *)0, 0},
  {(char *)"ylo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_ylo, 0, (char *)0, 0},
  {(char *)"yhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_yhi, 0, (char *)0, 0},
  {(char *)"zlo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_zlo, 0, (char *)0, 0},
  {(char *)"zhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_zhi, 0, (char *)0, 0},
  {(char *)"axislength", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_axislength, 0, (char *)0, 0},
  {(char *)"_x0", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__x0, 0, (char *)0, 0},
  {(char *)"_y0", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__y0, 0, (char *)0, 0},
  {(char *)"_z0", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__z0, 0, (char *)0, 0},
  {(char *)"_r0", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__r0, 0, (char *)0, 0},
  {(char *)"_x1", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__x1, 0, (char *)0, 0},
  {(char *)"_y1", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__y1, 0, (char *)0, 0},
  {(char *)"_z1", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__z1, 0, (char *)0, 0},
  {(char *)"_r1", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder__r1, 0, (char *)0, 0},
  {(char *)"primitives", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_primitives, 0, (char *)0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder = {
  PyVarObject_HEAD_INIT(0, 0)
  "neuron.rxd.geometry3d.graphicsPrimitives.Cylinder", /*tp_name*/
  sizeof(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_1__repr__, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder, /*tp_traverse*/
  __pyx_tp_clear_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8Cylinder_3__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cylinder, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone __pyx_vtable_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone;

static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *p;
  PyObject *o;
  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *)o);
  p->__pyx_vtab = __pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone;
  p->clips = ((PyObject*)Py_None); Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone(PyObject *o) {
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *)o;
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->clips);
  (*Py_TYPE(o)->tp_free)(o);
}

static int __pyx_tp_traverse_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *)o;
  if (p->clips) {
    e = (*v)(p->clips, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone *)o;
  tmp = ((PyObject*)p->clips);
  p->clips = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_primitives(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_10primitives_1__get__(o);
}

static PyMethodDef __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone[] = {
  {"set_clip", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_3set_clip, METH_O, 0},
  {"get_clip", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_5get_clip, METH_NOARGS, 0},
  {"starting_points", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_9starting_points, METH_VARARGS|METH_KEYWORDS, 0},
  {"distance", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_11distance, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_x", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_13overlaps_x, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_y", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_15overlaps_y, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_z", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_17overlaps_z, METH_VARARGS|METH_KEYWORDS, 0},
  {"__reduce_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_19__reduce_cython__, METH_NOARGS, 0},
  {"__setstate_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_21__setstate_cython__, METH_O, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone[] = {
  {(char *)"primitives", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_primitives, 0, (char *)0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone = {
  PyVarObject_HEAD_INIT(0, 0)
  "neuron.rxd.geometry3d.graphicsPrimitives.SphereCone", /*tp_name*/
  sizeof(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_1__repr__, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone, /*tp_traverse*/
  __pyx_tp_clear_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_10SphereCone_7__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SphereCone, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone __pyx_vtable_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone;

static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *p;
  PyObject *o;
  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *)o);
  p->__pyx_vtab = __pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone;
  p->neighbors = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->clips = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->neighbor_regions = ((PyObject*)Py_None); Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone(PyObject *o) {
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *)o;
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->neighbors);
  Py_CLEAR(p->clips);
  Py_CLEAR(p->neighbor_regions);
  (*Py_TYPE(o)->tp_free)(o);
}

static int __pyx_tp_traverse_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *)o;
  if (p->neighbors) {
    e = (*v)(p->neighbors, a); if (e) return e;
  }
  if (p->clips) {
    e = (*v)(p->clips, a); if (e) return e;
  }
  if (p->neighbor_regions) {
    e = (*v)(p->neighbor_regions, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *p = (struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone *)o;
  tmp = ((PyObject*)p->neighbors);
  p->neighbors = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->clips);
  p->clips = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->neighbor_regions);
  p->neighbor_regions = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_xlo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3xlo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_xhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3xhi_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_ylo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3ylo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_yhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3yhi_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_zlo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3zlo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_zhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3zhi_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__x0(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_x0_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__y0(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_y0_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__z0(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_z0_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__r0(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_r0_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__x1(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_x1_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__y1(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_y1_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__z1(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_z1_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__r1(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3_r1_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_axislength(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_10axislength_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_primitives(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_10primitives_1__get__(o);
}

static PyMethodDef __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone[] = {
  {"set_clip", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_5set_clip, METH_O, 0},
  {"get_clip", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_7get_clip, METH_NOARGS, 0},
  {"within_core", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_9within_core, METH_VARARGS|METH_KEYWORDS, 0},
  {"axis", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_11axis, METH_NOARGS, 0},
  {"starting_points", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_13starting_points, METH_VARARGS|METH_KEYWORDS, 0},
  {"distance", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_15distance, METH_VARARGS|METH_KEYWORDS, 0},
  {"_distance", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_17_distance, METH_VARARGS|METH_KEYWORDS, __pyx_doc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_16_distance},
  {"overlaps_x", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_19overlaps_x, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_y", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_21overlaps_y, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_z", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_23overlaps_z, METH_VARARGS|METH_KEYWORDS, 0},
  {"__reduce_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_25__reduce_cython__, METH_NOARGS, 0},
  {"__setstate_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_27__setstate_cython__, METH_O, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone[] = {
  {(char *)"xlo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_xlo, 0, (char *)0, 0},
  {(char *)"xhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_xhi, 0, (char *)0, 0},
  {(char *)"ylo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_ylo, 0, (char *)0, 0},
  {(char *)"yhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_yhi, 0, (char *)0, 0},
  {(char *)"zlo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_zlo, 0, (char *)0, 0},
  {(char *)"zhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_zhi, 0, (char *)0, 0},
  {(char *)"_x0", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__x0, 0, (char *)0, 0},
  {(char *)"_y0", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__y0, 0, (char *)0, 0},
  {(char *)"_z0", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__z0, 0, (char *)0, 0},
  {(char *)"_r0", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__r0, 0, (char *)0, 0},
  {(char *)"_x1", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__x1, 0, (char *)0, 0},
  {(char *)"_y1", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__y1, 0, (char *)0, 0},
  {(char *)"_z1", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__z1, 0, (char *)0, 0},
  {(char *)"_r1", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone__r1, 0, (char *)0, 0},
  {(char *)"axislength", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_axislength, 0, (char *)0, 0},
  {(char *)"primitives", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_primitives, 0, (char *)0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone = {
  PyVarObject_HEAD_INIT(0, 0)
  "neuron.rxd.geometry3d.graphicsPrimitives.Cone", /*tp_name*/
  sizeof(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_1__repr__, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone, /*tp_traverse*/
  __pyx_tp_clear_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_4Cone_3__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_Cone, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone __pyx_vtable_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone;

static PyObject *__pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *p;
  PyObject *o;
  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone *)o);
  p->__pyx_vtab = __pyx_vtabptr_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone;
  return o;
}

static void __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone(PyObject *o) {
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  (*Py_TYPE(o)->tp_free)(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_xlo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3xlo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_xhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3xhi_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_ylo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3ylo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_yhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3yhi_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_zlo(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3zlo_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_zhi(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3zhi_1__get__(o);
}

static PyObject *__pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_primitives(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_10primitives_1__get__(o);
}

static PyMethodDef __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone[] = {
  {"get_clip", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_1get_clip, METH_NOARGS, 0},
  {"starting_points", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_5starting_points, METH_VARARGS|METH_KEYWORDS, 0},
  {"distance", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_7distance, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_x", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_9overlaps_x, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_y", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_11overlaps_y, METH_VARARGS|METH_KEYWORDS, 0},
  {"overlaps_z", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_13overlaps_z, METH_VARARGS|METH_KEYWORDS, 0},
  {"__reduce_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_15__reduce_cython__, METH_NOARGS, 0},
  {"__setstate_cython__", (PyCFunction)__pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_17__setstate_cython__, METH_O, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone[] = {
  {(char *)"xlo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_xlo, 0, (char *)0, 0},
  {(char *)"xhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_xhi, 0, (char *)0, 0},
  {(char *)"ylo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_ylo, 0, (char *)0, 0},
  {(char *)"yhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_yhi, 0, (char *)0, 0},
  {(char *)"zlo", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_zlo, 0, (char *)0, 0},
  {(char *)"zhi", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_zhi, 0, (char *)0, 0},
  {(char *)"primitives", __pyx_getprop_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_primitives, 0, (char *)0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone = {
  PyVarObject_HEAD_INIT(0, 0)
  "neuron.rxd.geometry3d.graphicsPrimitives.SkewCone", /*tp_name*/
  sizeof(struct __pyx_obj_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
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  #endif
  0, /*tp_repr*/
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  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/
  0, /*tp_doc*/
  0, /*tp_traverse*/
  0, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone, /*tp_getset*/
  0, /*tp_base*/
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  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_6neuron_3rxd_10geometry3d_18graphicsPrimitives_8SkewCone_3__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_6neuron_3rxd_10geometry3d_18graphicsPrimitives_SkewCone, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
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  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};

static PyMethodDef __pyx_methods[] = {
  {0, 0, 0, 0}
};

#if PY_MAJOR_VERSION >= 3
#if CYTHON_PEP489_MULTI_PHASE_INIT
static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/
static int __pyx_pymod_exec_graphicsPrimitives(PyObject* module); /*proto*/
static PyModuleDef_Slot __pyx_moduledef_slots[] = {
  {Py_mod_create, (void*)__pyx_pymod_create},
  {Py_mod_exec, (void*)__pyx_pymod_exec_graphicsPrimitives},
  {0, NULL}
};
#endif

static struct PyModuleDef __pyx_moduledef = {
    PyModuleDef_HEAD_INIT,
    "graphicsPrimitives",
    0, /* m_doc */
  #if CYTHON_PEP489_MULTI_PHASE_INIT
    0, /* m_size */
  #else
    -1, /* m_size */
  #endif
    __pyx_methods /* m_methods */,
  #if CYTHON_PEP489_MULTI_PHASE_INIT
    __pyx_moduledef_slots, /* m_slots */
  #else
    NULL, /* m_reload */
  #endif
    NULL, /* m_traverse */
    NULL, /* m_clear */
    NULL /* m_free */
};
#endif

static __Pyx_StringTabEntry __pyx_string_tab[] = {
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            if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
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arg_passed_twice:
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invalid_keyword_type:
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invalid_keyword:
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    #if PY_MAJOR_VERSION < 3
        "%.200s() got an unexpected keyword argument '%.200s'",
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bad:
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/* RaiseArgTupleInvalid */
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/* PyObjectSetAttrStr */
#if CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE int __Pyx_PyObject_SetAttrStr(PyObject* obj, PyObject* attr_name, PyObject* value) {
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#if PY_MAJOR_VERSION < 3
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#endif
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#if CYTHON_FAST_PYCALL
#include "frameobject.h"
static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na,
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    PyObject **fastlocals;
    Py_ssize_t i;
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static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, int nargs, PyObject *kwargs) {
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#if PY_MAJOR_VERSION >= 3
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            goto done;
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            result = NULL;
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#if PY_MAJOR_VERSION >= 3
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#if PY_MAJOR_VERSION >= 3
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    }
    else {
        if (likely(__Pyx_TypeCheck(obj, type))) return 1;
    }
    PyErr_Format(PyExc_TypeError,
        "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)",
        name, type->tp_name, Py_TYPE(obj)->tp_name);
    return 0;
}

/* WriteUnraisableException */
    static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno,
                                  CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename,
                                  int full_traceback, CYTHON_UNUSED int nogil) {
    PyObject *old_exc, *old_val, *old_tb;
    PyObject *ctx;
    __Pyx_PyThreadState_declare
#ifdef WITH_THREAD
    PyGILState_STATE state;
    if (nogil)
        state = PyGILState_Ensure();
#ifdef _MSC_VER
    else state = (PyGILState_STATE)-1;
#endif
#endif
    __Pyx_PyThreadState_assign
    __Pyx_ErrFetch(&old_exc, &old_val, &old_tb);
    if (full_traceback) {
        Py_XINCREF(old_exc);
        Py_XINCREF(old_val);
        Py_XINCREF(old_tb);
        __Pyx_ErrRestore(old_exc, old_val, old_tb);
        PyErr_PrintEx(1);
    }
    #if PY_MAJOR_VERSION < 3
    ctx = PyString_FromString(name);
    #else
    ctx = PyUnicode_FromString(name);
    #endif
    __Pyx_ErrRestore(old_exc, old_val, old_tb);
    if (!ctx) {
        PyErr_WriteUnraisable(Py_None);
    } else {
        PyErr_WriteUnraisable(ctx);
        Py_DECREF(ctx);
    }
#ifdef WITH_THREAD
    if (nogil)
        PyGILState_Release(state);
#endif
}

/* RaiseException */
    #if PY_MAJOR_VERSION < 3
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,
                        CYTHON_UNUSED PyObject *cause) {
    __Pyx_PyThreadState_declare
    Py_XINCREF(type);
    if (!value || value == Py_None)
        value = NULL;
    else
        Py_INCREF(value);
    if (!tb || tb == Py_None)
        tb = NULL;
    else {
        Py_INCREF(tb);
        if (!PyTraceBack_Check(tb)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: arg 3 must be a traceback or None");
            goto raise_error;
        }
    }
    if (PyType_Check(type)) {
#if CYTHON_COMPILING_IN_PYPY
        if (!value) {
            Py_INCREF(Py_None);
            value = Py_None;
        }
#endif
        PyErr_NormalizeException(&type, &value, &tb);
    } else {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto raise_error;
        }
        value = type;
        type = (PyObject*) Py_TYPE(type);
        Py_INCREF(type);
        if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: exception class must be a subclass of BaseException");
            goto raise_error;
        }
    }
    __Pyx_PyThreadState_assign
    __Pyx_ErrRestore(type, value, tb);
    return;
raise_error:
    Py_XDECREF(value);
    Py_XDECREF(type);
    Py_XDECREF(tb);
    return;
}
#else
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
    PyObject* owned_instance = NULL;
    if (tb == Py_None) {
        tb = 0;
    } else if (tb && !PyTraceBack_Check(tb)) {
        PyErr_SetString(PyExc_TypeError,
            "raise: arg 3 must be a traceback or None");
        goto bad;
    }
    if (value == Py_None)
        value = 0;
    if (PyExceptionInstance_Check(type)) {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto bad;
        }
        value = type;
        type = (PyObject*) Py_TYPE(value);
    } else if (PyExceptionClass_Check(type)) {
        PyObject *instance_class = NULL;
        if (value && PyExceptionInstance_Check(value)) {
            instance_class = (PyObject*) Py_TYPE(value);
            if (instance_class != type) {
                int is_subclass = PyObject_IsSubclass(instance_class, type);
                if (!is_subclass) {
                    instance_class = NULL;
                } else if (unlikely(is_subclass == -1)) {
                    goto bad;
                } else {
                    type = instance_class;
                }
            }
        }
        if (!instance_class) {
            PyObject *args;
            if (!value)
                args = PyTuple_New(0);
            else if (PyTuple_Check(value)) {
                Py_INCREF(value);
                args = value;
            } else
                args = PyTuple_Pack(1, value);
            if (!args)
                goto bad;
            owned_instance = PyObject_Call(type, args, NULL);
            Py_DECREF(args);
            if (!owned_instance)
                goto bad;
            value = owned_instance;
            if (!PyExceptionInstance_Check(value)) {
                PyErr_Format(PyExc_TypeError,
                             "calling %R should have returned an instance of "
                             "BaseException, not %R",
                             type, Py_TYPE(value));
                goto bad;
            }
        }
    } else {
        PyErr_SetString(PyExc_TypeError,
            "raise: exception class must be a subclass of BaseException");
        goto bad;
    }
    if (cause) {
        PyObject *fixed_cause;
        if (cause == Py_None) {
            fixed_cause = NULL;
        } else if (PyExceptionClass_Check(cause)) {
            fixed_cause = PyObject_CallObject(cause, NULL);
            if (fixed_cause == NULL)
                goto bad;
        } else if (PyExceptionInstance_Check(cause)) {
            fixed_cause = cause;
            Py_INCREF(fixed_cause);
        } else {
            PyErr_SetString(PyExc_TypeError,
                            "exception causes must derive from "
                            "BaseException");
            goto bad;
        }
        PyException_SetCause(value, fixed_cause);
    }
    PyErr_SetObject(type, value);
    if (tb) {
#if CYTHON_COMPILING_IN_PYPY
        PyObject *tmp_type, *tmp_value, *tmp_tb;
        PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
        Py_INCREF(tb);
        PyErr_Restore(tmp_type, tmp_value, tb);
        Py_XDECREF(tmp_tb);
#else
        PyThreadState *tstate = __Pyx_PyThreadState_Current;
        PyObject* tmp_tb = tstate->curexc_traceback;
        if (tb != tmp_tb) {
            Py_INCREF(tb);
            tstate->curexc_traceback = tb;
            Py_XDECREF(tmp_tb);
        }
#endif
    }
bad:
    Py_XDECREF(owned_instance);
    return;
}
#endif

/* Import */
    static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
    PyObject *empty_list = 0;
    PyObject *module = 0;
    PyObject *global_dict = 0;
    PyObject *empty_dict = 0;
    PyObject *list;
    #if PY_MAJOR_VERSION < 3
    PyObject *py_import;
    py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
    if (!py_import)
        goto bad;
    #endif
    if (from_list)
        list = from_list;
    else {
        empty_list = PyList_New(0);
        if (!empty_list)
            goto bad;
        list = empty_list;
    }
    global_dict = PyModule_GetDict(__pyx_m);
    if (!global_dict)
        goto bad;
    empty_dict = PyDict_New();
    if (!empty_dict)
        goto bad;
    {
        #if PY_MAJOR_VERSION >= 3
        if (level == -1) {
            if (strchr(__Pyx_MODULE_NAME, '.')) {
                module = PyImport_ImportModuleLevelObject(
                    name, global_dict, empty_dict, list, 1);
                if (!module) {
                    if (!PyErr_ExceptionMatches(PyExc_ImportError))
                        goto bad;
                    PyErr_Clear();
                }
            }
            level = 0;
        }
        #endif
        if (!module) {
            #if PY_MAJOR_VERSION < 3
            PyObject *py_level = PyInt_FromLong(level);
            if (!py_level)
                goto bad;
            module = PyObject_CallFunctionObjArgs(py_import,
                name, global_dict, empty_dict, list, py_level, NULL);
            Py_DECREF(py_level);
            #else
            module = PyImport_ImportModuleLevelObject(
                name, global_dict, empty_dict, list, level);
            #endif
        }
    }
bad:
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(py_import);
    #endif
    Py_XDECREF(empty_list);
    Py_XDECREF(empty_dict);
    return module;
}

/* ImportFrom */
    static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
    PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
    if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
        PyErr_Format(PyExc_ImportError,
        #if PY_MAJOR_VERSION < 3
            "cannot import name %.230s", PyString_AS_STRING(name));
        #else
            "cannot import name %S", name);
        #endif
    }
    return value;
}

/* PyObjectCallMethO */
    #if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {
    PyObject *self, *result;
    PyCFunction cfunc;
    cfunc = PyCFunction_GET_FUNCTION(func);
    self = PyCFunction_GET_SELF(func);
    if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
        return NULL;
    result = cfunc(self, arg);
    Py_LeaveRecursiveCall();
    if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
        PyErr_SetString(
            PyExc_SystemError,
            "NULL result without error in PyObject_Call");
    }
    return result;
}
#endif

/* PyObjectCallOneArg */
    #if CYTHON_COMPILING_IN_CPYTHON
static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) {
    PyObject *result;
    PyObject *args = PyTuple_New(1);
    if (unlikely(!args)) return NULL;
    Py_INCREF(arg);
    PyTuple_SET_ITEM(args, 0, arg);
    result = __Pyx_PyObject_Call(func, args, NULL);
    Py_DECREF(args);
    return result;
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
#if CYTHON_FAST_PYCALL
    if (PyFunction_Check(func)) {
        return __Pyx_PyFunction_FastCall(func, &arg, 1);
    }
#endif
    if (likely(PyCFunction_Check(func))) {
        if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) {
            return __Pyx_PyObject_CallMethO(func, arg);
#if CYTHON_FAST_PYCCALL
        } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) {
            return __Pyx_PyCFunction_FastCall(func, &arg, 1);
#endif
        }
    }
    return __Pyx__PyObject_CallOneArg(func, arg);
}
#else
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
    PyObject *result;
    PyObject *args = PyTuple_Pack(1, arg);
    if (unlikely(!args)) return NULL;
    result = __Pyx_PyObject_Call(func, args, NULL);
    Py_DECREF(args);
    return result;
}
#endif

/* HasAttr */
    static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) {
    PyObject *r;
    if (unlikely(!__Pyx_PyBaseString_Check(n))) {
        PyErr_SetString(PyExc_TypeError,
                        "hasattr(): attribute name must be string");
        return -1;
    }
    r = __Pyx_GetAttr(o, n);
    if (unlikely(!r)) {
        PyErr_Clear();
        return 0;
    } else {
        Py_DECREF(r);
        return 1;
    }
}

/* GetItemInt */
    static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
    PyObject *r;
    if (!j) return NULL;
    r = PyObject_GetItem(o, j);
    Py_DECREF(j);
    return r;
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
                                                              CYTHON_NCP_UNUSED int wraparound,
                                                              CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
    Py_ssize_t wrapped_i = i;
    if (wraparound & unlikely(i < 0)) {
        wrapped_i += PyList_GET_SIZE(o);
    }
    if ((!boundscheck) || likely((0 <= wrapped_i) & (wrapped_i < PyList_GET_SIZE(o)))) {
        PyObject *r = PyList_GET_ITEM(o, wrapped_i);
        Py_INCREF(r);
        return r;
    }
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
                                                              CYTHON_NCP_UNUSED int wraparound,
                                                              CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
    Py_ssize_t wrapped_i = i;
    if (wraparound & unlikely(i < 0)) {
        wrapped_i += PyTuple_GET_SIZE(o);
    }
    if ((!boundscheck) || likely((0 <= wrapped_i) & (wrapped_i < PyTuple_GET_SIZE(o)))) {
        PyObject *r = PyTuple_GET_ITEM(o, wrapped_i);
        Py_INCREF(r);
        return r;
    }
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,
                                                     CYTHON_NCP_UNUSED int wraparound,
                                                     CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS
    if (is_list || PyList_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
        if ((!boundscheck) || (likely((n >= 0) & (n < PyList_GET_SIZE(o))))) {
            PyObject *r = PyList_GET_ITEM(o, n);
            Py_INCREF(r);
            return r;
        }
    }
    else if (PyTuple_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
        if ((!boundscheck) || likely((n >= 0) & (n < PyTuple_GET_SIZE(o)))) {
            PyObject *r = PyTuple_GET_ITEM(o, n);
            Py_INCREF(r);
            return r;
        }
    } else {
        PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
        if (likely(m && m->sq_item)) {
            if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
                Py_ssize_t l = m->sq_length(o);
                if (likely(l >= 0)) {
                    i += l;
                } else {
                    if (!PyErr_ExceptionMatches(PyExc_OverflowError))
                        return NULL;
                    PyErr_Clear();
                }
            }
            return m->sq_item(o, i);
        }
    }
#else
    if (is_list || PySequence_Check(o)) {
        return PySequence_GetItem(o, i);
    }
#endif
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
}

/* PyObject_GenericGetAttrNoDict */
    #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) {
    PyErr_Format(PyExc_AttributeError,
#if PY_MAJOR_VERSION >= 3
                 "'%.50s' object has no attribute '%U'",
                 tp->tp_name, attr_name);
#else
                 "'%.50s' object has no attribute '%.400s'",
                 tp->tp_name, PyString_AS_STRING(attr_name));
#endif
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) {
    PyObject *descr;
    PyTypeObject *tp = Py_TYPE(obj);
    if (unlikely(!PyString_Check(attr_name))) {
        return PyObject_GenericGetAttr(obj, attr_name);
    }
    assert(!tp->tp_dictoffset);
    descr = _PyType_Lookup(tp, attr_name);
    if (unlikely(!descr)) {
        return __Pyx_RaiseGenericGetAttributeError(tp, attr_name);
    }
    Py_INCREF(descr);
    #if PY_MAJOR_VERSION < 3
    if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS)))
    #endif
    {
        descrgetfunc f = Py_TYPE(descr)->tp_descr_get;
        if (unlikely(f)) {
            PyObject *res = f(descr, obj, (PyObject *)tp);
            Py_DECREF(descr);
            return res;
        }
    }
    return descr;
}
#endif

/* PyObject_GenericGetAttr */
    #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) {
    if (unlikely(Py_TYPE(obj)->tp_dictoffset)) {
        return PyObject_GenericGetAttr(obj, attr_name);
    }
    return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name);
}
#endif

/* SetupReduce */
    static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) {
  int ret;
  PyObject *name_attr;
  name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name);
  if (likely(name_attr)) {
      ret = PyObject_RichCompareBool(name_attr, name, Py_EQ);
  } else {
      ret = -1;
  }
  if (unlikely(ret < 0)) {
      PyErr_Clear();
      ret = 0;
  }
  Py_XDECREF(name_attr);
  return ret;
}
static int __Pyx_setup_reduce(PyObject* type_obj) {
    int ret = 0;
    PyObject *object_reduce = NULL;
    PyObject *object_reduce_ex = NULL;
    PyObject *reduce = NULL;
    PyObject *reduce_ex = NULL;
    PyObject *reduce_cython = NULL;
    PyObject *setstate = NULL;
    PyObject *setstate_cython = NULL;
#if CYTHON_USE_PYTYPE_LOOKUP
    if (_PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate)) goto GOOD;
#else
    if (PyObject_HasAttr(type_obj, __pyx_n_s_getstate)) goto GOOD;
#endif
#if CYTHON_USE_PYTYPE_LOOKUP
    object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto BAD;
#else
    object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto BAD;
#endif
    reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto BAD;
    if (reduce_ex == object_reduce_ex) {
#if CYTHON_USE_PYTYPE_LOOKUP
        object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto BAD;
#else
        object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto BAD;
#endif
        reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto BAD;
        if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) {
            reduce_cython = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_cython); if (unlikely(!reduce_cython)) goto BAD;
            ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto BAD;
            ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto BAD;
            setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate);
            if (!setstate) PyErr_Clear();
            if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) {
                setstate_cython = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate_cython); if (unlikely(!setstate_cython)) goto BAD;
                ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto BAD;
                ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto BAD;
            }
            PyType_Modified((PyTypeObject*)type_obj);
        }
    }
    goto GOOD;
BAD:
    if (!PyErr_Occurred())
        PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name);
    ret = -1;
GOOD:
#if !CYTHON_USE_PYTYPE_LOOKUP
    Py_XDECREF(object_reduce);
    Py_XDECREF(object_reduce_ex);
#endif
    Py_XDECREF(reduce);
    Py_XDECREF(reduce_ex);
    Py_XDECREF(reduce_cython);
    Py_XDECREF(setstate);
    Py_XDECREF(setstate_cython);
    return ret;
}

/* SetVTable */
    static int __Pyx_SetVtable(PyObject *dict, void *vtable) {
#if PY_VERSION_HEX >= 0x02070000
    PyObject *ob = PyCapsule_New(vtable, 0, 0);
#else
    PyObject *ob = PyCObject_FromVoidPtr(vtable, 0);
#endif
    if (!ob)
        goto bad;
    if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0)
        goto bad;
    Py_DECREF(ob);
    return 0;
bad:
    Py_XDECREF(ob);
    return -1;
}

/* CLineInTraceback */
    #ifndef CYTHON_CLINE_IN_TRACEBACK
static int __Pyx_CLineForTraceback(CYTHON_UNUSED PyThreadState *tstate, int c_line) {
    PyObject *use_cline;
    PyObject *ptype, *pvalue, *ptraceback;
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject **cython_runtime_dict;
#endif
    if (unlikely(!__pyx_cython_runtime)) {
        return c_line;
    }
    __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
#if CYTHON_COMPILING_IN_CPYTHON
    cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
    if (likely(cython_runtime_dict)) {
      use_cline = __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback);
    } else
#endif
    {
      PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
      if (use_cline_obj) {
        use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
        Py_DECREF(use_cline_obj);
      } else {
        PyErr_Clear();
        use_cline = NULL;
      }
    }
    if (!use_cline) {
        c_line = 0;
        PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
    }
    else if (PyObject_Not(use_cline) != 0) {
        c_line = 0;
    }
    __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
    return c_line;
}
#endif

/* CodeObjectCache */
    static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
    int start = 0, mid = 0, end = count - 1;
    if (end >= 0 && code_line > entries[end].code_line) {
        return count;
    }
    while (start < end) {
        mid = start + (end - start) / 2;
        if (code_line < entries[mid].code_line) {
            end = mid;
        } else if (code_line > entries[mid].code_line) {
             start = mid + 1;
        } else {
            return mid;
        }
    }
    if (code_line <= entries[mid].code_line) {
        return mid;
    } else {
        return mid + 1;
    }
}
static PyCodeObject *__pyx_find_code_object(int code_line) {
    PyCodeObject* code_object;
    int pos;
    if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
        return NULL;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
        return NULL;
    }
    code_object = __pyx_code_cache.entries[pos].code_object;
    Py_INCREF(code_object);
    return code_object;
}
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
    int pos, i;
    __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
    if (unlikely(!code_line)) {
        return;
    }
    if (unlikely(!entries)) {
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
        if (likely(entries)) {
            __pyx_code_cache.entries = entries;
            __pyx_code_cache.max_count = 64;
            __pyx_code_cache.count = 1;
            entries[0].code_line = code_line;
            entries[0].code_object = code_object;
            Py_INCREF(code_object);
        }
        return;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
        PyCodeObject* tmp = entries[pos].code_object;
        entries[pos].code_object = code_object;
        Py_DECREF(tmp);
        return;
    }
    if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
        int new_max = __pyx_code_cache.max_count + 64;
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
            __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry));
        if (unlikely(!entries)) {
            return;
        }
        __pyx_code_cache.entries = entries;
        __pyx_code_cache.max_count = new_max;
    }
    for (i=__pyx_code_cache.count; i>pos; i--) {
        entries[i] = entries[i-1];
    }
    entries[pos].code_line = code_line;
    entries[pos].code_object = code_object;
    __pyx_code_cache.count++;
    Py_INCREF(code_object);
}

/* AddTraceback */
    #include "compile.h"
#include "frameobject.h"
#include "traceback.h"
static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
            const char *funcname, int c_line,
            int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyObject *py_srcfile = 0;
    PyObject *py_funcname = 0;
    #if PY_MAJOR_VERSION < 3
    py_srcfile = PyString_FromString(filename);
    #else
    py_srcfile = PyUnicode_FromString(filename);
    #endif
    if (!py_srcfile) goto bad;
    if (c_line) {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        #else
        py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        #endif
    }
    else {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromString(funcname);
        #else
        py_funcname = PyUnicode_FromString(funcname);
        #endif
    }
    if (!py_funcname) goto bad;
    py_code = __Pyx_PyCode_New(
        0,
        0,
        0,
        0,
        0,
        __pyx_empty_bytes, /*PyObject *code,*/
        __pyx_empty_tuple, /*PyObject *consts,*/
        __pyx_empty_tuple, /*PyObject *names,*/
        __pyx_empty_tuple, /*PyObject *varnames,*/
        __pyx_empty_tuple, /*PyObject *freevars,*/
        __pyx_empty_tuple, /*PyObject *cellvars,*/
        py_srcfile,   /*PyObject *filename,*/
        py_funcname,  /*PyObject *name,*/
        py_line,
        __pyx_empty_bytes  /*PyObject *lnotab*/
    );
    Py_DECREF(py_srcfile);
    Py_DECREF(py_funcname);
    return py_code;
bad:
    Py_XDECREF(py_srcfile);
    Py_XDECREF(py_funcname);
    return NULL;
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyFrameObject *py_frame = 0;
    PyThreadState *tstate = __Pyx_PyThreadState_Current;
    if (c_line) {
        c_line = __Pyx_CLineForTraceback(tstate, c_line);
    }
    py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
    if (!py_code) {
        py_code = __Pyx_CreateCodeObjectForTraceback(
            funcname, c_line, py_line, filename);
        if (!py_code) goto bad;
        __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
    }
    py_frame = PyFrame_New(
        tstate,            /*PyThreadState *tstate,*/
        py_code,           /*PyCodeObject *code,*/
        __pyx_d,    /*PyObject *globals,*/
        0                  /*PyObject *locals*/
    );
    if (!py_frame) goto bad;
    __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
    PyTraceBack_Here(py_frame);
bad:
    Py_XDECREF(py_code);
    Py_XDECREF(py_frame);
}

/* CIntFromPyVerify */
    #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
    {\
        func_type value = func_value;\
        if (sizeof(target_type) < sizeof(func_type)) {\
            if (unlikely(value != (func_type) (target_type) value)) {\
                func_type zero = 0;\
                if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
                    return (target_type) -1;\
                if (is_unsigned && unlikely(value < zero))\
                    goto raise_neg_overflow;\
                else\
                    goto raise_overflow;\
            }\
        }\
        return (target_type) value;\
    }

/* CIntToPy */
    static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
    const long neg_one = (long) -1, const_zero = (long) 0;
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(long) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(long) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(long) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(long),
                                     little, !is_unsigned);
    }
}

/* CIntFromPy */
    static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
    const long neg_one = (long) -1, const_zero = (long) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(long) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (long) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case  1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
                case 2:
                    if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) {
                            return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) {
                            return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) {
                            return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (long) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(long) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(long,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                            return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                            return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                            return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(long) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            long val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (long) -1;
        }
    } else {
        long val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (long) -1;
        val = __Pyx_PyInt_As_long(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to long");
    return (long) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to long");
    return (long) -1;
}

/* CIntFromPy */
    static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
    const int neg_one = (int) -1, const_zero = (int) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(int) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (int) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case  1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
                case 2:
                    if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
                            return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
                            return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
                            return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (int) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(int) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(int,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                            return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                            return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
                            return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(int) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            int val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (int) -1;
        }
    } else {
        int val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (int) -1;
        val = __Pyx_PyInt_As_int(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to int");
    return (int) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to int");
    return (int) -1;
}

/* FastTypeChecks */
    #if CYTHON_COMPILING_IN_CPYTHON
static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
    while (a) {
        a = a->tp_base;
        if (a == b)
            return 1;
    }
    return b == &PyBaseObject_Type;
}
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
    PyObject *mro;
    if (a == b) return 1;
    mro = a->tp_mro;
    if (likely(mro)) {
        Py_ssize_t i, n;
        n = PyTuple_GET_SIZE(mro);
        for (i = 0; i < n; i++) {
            if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
                return 1;
        }
        return 0;
    }
    return __Pyx_InBases(a, b);
}
#if PY_MAJOR_VERSION == 2
static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
    PyObject *exception, *value, *tb;
    int res;
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    __Pyx_ErrFetch(&exception, &value, &tb);
    res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
    if (unlikely(res == -1)) {
        PyErr_WriteUnraisable(err);
        res = 0;
    }
    if (!res) {
        res = PyObject_IsSubclass(err, exc_type2);
        if (unlikely(res == -1)) {
            PyErr_WriteUnraisable(err);
            res = 0;
        }
    }
    __Pyx_ErrRestore(exception, value, tb);
    return res;
}
#else
static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
    int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0;
    if (!res) {
        res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
    }
    return res;
}
#endif
static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
    Py_ssize_t i, n;
    assert(PyExceptionClass_Check(exc_type));
    n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
    for (i=0; i<n; i++) {
        if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
    }
#endif
    for (i=0; i<n; i++) {
        PyObject *t = PyTuple_GET_ITEM(tuple, i);
        #if PY_MAJOR_VERSION < 3
        if (likely(exc_type == t)) return 1;
        #endif
        if (likely(PyExceptionClass_Check(t))) {
            if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
        } else {
        }
    }
    return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
    if (likely(err == exc_type)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        if (likely(PyExceptionClass_Check(exc_type))) {
            return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
        } else if (likely(PyTuple_Check(exc_type))) {
            return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
        } else {
        }
    }
    return PyErr_GivenExceptionMatches(err, exc_type);
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
    assert(PyExceptionClass_Check(exc_type1));
    assert(PyExceptionClass_Check(exc_type2));
    if (likely(err == exc_type1 || err == exc_type2)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
    }
    return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
}
#endif

/* CheckBinaryVersion */
    static int __Pyx_check_binary_version(void) {
    char ctversion[4], rtversion[4];
    PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
    PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion());
    if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) {
        char message[200];
        PyOS_snprintf(message, sizeof(message),
                      "compiletime version %s of module '%.100s' "
                      "does not match runtime version %s",
                      ctversion, __Pyx_MODULE_NAME, rtversion);
        return PyErr_WarnEx(NULL, message, 1);
    }
    return 0;
}

/* InitStrings */
    static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
    while (t->p) {
        #if PY_MAJOR_VERSION < 3
        if (t->is_unicode) {
            *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
        } else if (t->intern) {
            *t->p = PyString_InternFromString(t->s);
        } else {
            *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
        }
        #else
        if (t->is_unicode | t->is_str) {
            if (t->intern) {
                *t->p = PyUnicode_InternFromString(t->s);
            } else if (t->encoding) {
                *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
            } else {
                *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
            }
        } else {
            *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
        }
        #endif
        if (!*t->p)
            return -1;
        if (PyObject_Hash(*t->p) == -1)
            return -1;
        ++t;
    }
    return 0;
}

static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
    return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
}
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
    Py_ssize_t ignore;
    return __Pyx_PyObject_AsStringAndSize(o, &ignore);
}
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
#if !CYTHON_PEP393_ENABLED
static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    char* defenc_c;
    PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
    if (!defenc) return NULL;
    defenc_c = PyBytes_AS_STRING(defenc);
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    {
        char* end = defenc_c + PyBytes_GET_SIZE(defenc);
        char* c;
        for (c = defenc_c; c < end; c++) {
            if ((unsigned char) (*c) >= 128) {
                PyUnicode_AsASCIIString(o);
                return NULL;
            }
        }
    }
#endif
    *length = PyBytes_GET_SIZE(defenc);
    return defenc_c;
}
#else
static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    if (likely(PyUnicode_IS_ASCII(o))) {
        *length = PyUnicode_GET_LENGTH(o);
        return PyUnicode_AsUTF8(o);
    } else {
        PyUnicode_AsASCIIString(o);
        return NULL;
    }
#else
    return PyUnicode_AsUTF8AndSize(o, length);
#endif
}
#endif
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
    if (
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
            __Pyx_sys_getdefaultencoding_not_ascii &&
#endif
            PyUnicode_Check(o)) {
        return __Pyx_PyUnicode_AsStringAndSize(o, length);
    } else
#endif
#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
    if (PyByteArray_Check(o)) {
        *length = PyByteArray_GET_SIZE(o);
        return PyByteArray_AS_STRING(o);
    } else
#endif
    {
        char* result;
        int r = PyBytes_AsStringAndSize(o, &result, length);
        if (unlikely(r < 0)) {
            return NULL;
        } else {
            return result;
        }
    }
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
   int is_true = x == Py_True;
   if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
   else return PyObject_IsTrue(x);
}
static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
#if PY_MAJOR_VERSION >= 3
    if (PyLong_Check(result)) {
        if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
                "__int__ returned non-int (type %.200s).  "
                "The ability to return an instance of a strict subclass of int "
                "is deprecated, and may be removed in a future version of Python.",
                Py_TYPE(result)->tp_name)) {
            Py_DECREF(result);
            return NULL;
        }
        return result;
    }
#endif
    PyErr_Format(PyExc_TypeError,
                 "__%.4s__ returned non-%.4s (type %.200s)",
                 type_name, type_name, Py_TYPE(result)->tp_name);
    Py_DECREF(result);
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
#if CYTHON_USE_TYPE_SLOTS
  PyNumberMethods *m;
#endif
  const char *name = NULL;
  PyObject *res = NULL;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_Check(x) || PyLong_Check(x)))
#else
  if (likely(PyLong_Check(x)))
#endif
    return __Pyx_NewRef(x);
#if CYTHON_USE_TYPE_SLOTS
  m = Py_TYPE(x)->tp_as_number;
  #if PY_MAJOR_VERSION < 3
  if (m && m->nb_int) {
    name = "int";
    res = m->nb_int(x);
  }
  else if (m && m->nb_long) {
    name = "long";
    res = m->nb_long(x);
  }
  #else
  if (likely(m && m->nb_int)) {
    name = "int";
    res = m->nb_int(x);
  }
  #endif
#else
  if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
    res = PyNumber_Int(x);
  }
#endif
  if (likely(res)) {
#if PY_MAJOR_VERSION < 3
    if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
#else
    if (unlikely(!PyLong_CheckExact(res))) {
#endif
        return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
    }
  }
  else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_TypeError,
                    "an integer is required");
  }
  return res;
}
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
  Py_ssize_t ival;
  PyObject *x;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_CheckExact(b))) {
    if (sizeof(Py_ssize_t) >= sizeof(long))
        return PyInt_AS_LONG(b);
    else
        return PyInt_AsSsize_t(x);
  }
#endif
  if (likely(PyLong_CheckExact(b))) {
    #if CYTHON_USE_PYLONG_INTERNALS
    const digit* digits = ((PyLongObject*)b)->ob_digit;
    const Py_ssize_t size = Py_SIZE(b);
    if (likely(__Pyx_sst_abs(size) <= 1)) {
        ival = likely(size) ? digits[0] : 0;
        if (size == -1) ival = -ival;
        return ival;
    } else {
      switch (size) {
         case 2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
      }
    }
    #endif
    return PyLong_AsSsize_t(b);
  }
  x = PyNumber_Index(b);
  if (!x) return -1;
  ival = PyInt_AsSsize_t(x);
  Py_DECREF(x);
  return ival;
}
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
  return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
}
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
    return PyInt_FromSize_t(ival);
}


#endif /* Py_PYTHON_H */
