# encoding: utf-8 # module dipy.tracking.stopping_criterion # from C:\Users\xukai\Downloads\发票2\venv\Lib\site-packages\dipy\tracking\stopping_criterion.cp311-win_amd64.pyd # by generator 1.147 # no doc # imports import builtins as __builtins__ # import numpy as np # C:\Users\xukai\Downloads\发票2\venv\Lib\site-packages\numpy\__init__.py import enum as __enum # Variables with simple values ENDPOINT = 2 INVALIDPOINT = 0 OUTSIDEIMAGE = -1 PYERROR = -2 TRACKPOINT = 1 # functions def __pyx_unpickle_Enum(*args, **kwargs): # real signature unknown pass def __pyx_unpickle_StoppingCriterion(*args, **kwargs): # real signature unknown pass def __pyx_unpickle___Pyx_EnumMeta(*args, **kwargs): # real signature unknown pass # classes class StoppingCriterion(object): # no doc def check_point(self, *args, **kwargs): # real signature unknown pass def __init__(self, *args, **kwargs): # real signature unknown pass @staticmethod # known case of __new__ def __new__(*args, **kwargs): # real signature unknown """ Create and return a new object. See help(type) for accurate signature. """ pass def __reduce__(self, *args, **kwargs): # real signature unknown pass def __setstate__(self, *args, **kwargs): # real signature unknown pass __pyx_vtable__ = None # (!) real value is '' class AnatomicalStoppingCriterion(StoppingCriterion): """ Abstract class that takes as input included and excluded tissue maps. The 'include_map' defines when the streamline reached a 'valid' stopping region (e.g. gray matter partial volume estimation (PVE) map) and the 'exclude_map' defines when the streamline reached an 'invalid' stopping region (e.g. corticospinal fluid PVE map). The background of the anatomical image should be added to the 'include_map' to keep streamlines exiting the brain (e.g. through the brain stem). cdef: double interp_out_double[1] double[:] interp_out_view = interp_out_view double[:, :, :] include_map, exclude_map """ @classmethod def from_pve(cls, *args, **kwargs): # real signature unknown """ AnatomicalStoppingCriterion from partial volume fraction (PVE) maps. Parameters ---------- wm_map : array The partial volume fraction of white matter at each voxel. gm_map : array The partial volume fraction of gray matter at each voxel. csf_map : array The partial volume fraction of corticospinal fluid at each voxel. """ pass def get_exclude(self, *args, **kwargs): # real signature unknown pass def get_include(self, *args, **kwargs): # real signature unknown pass def __init__(self, *args, **kwargs): # real signature unknown pass @staticmethod # known case of __new__ def __new__(*args, **kwargs): # real signature unknown """ Create and return a new object. See help(type) for accurate signature. """ pass def __reduce__(self, *args, **kwargs): # real signature unknown pass def __setstate__(self, *args, **kwargs): # real signature unknown pass __pyx_vtable__ = None # (!) real value is '' class ActStoppingCriterion(AnatomicalStoppingCriterion): """ Anatomically-Constrained Tractography (ACT) stopping criterion from [1]_. This implements the use of partial volume fraction (PVE) maps to determine when the tracking stops. The proposed ([1]_) method that cuts streamlines going through subcortical gray matter regions is not implemented here. The backtracking technique for streamlines reaching INVALIDPOINT is not implemented either. cdef: double interp_out_double[1] double[:] interp_out_view = interp_out_view double[:, :, :] include_map, exclude_map References ---------- .. [1] Smith, R. E., Tournier, J.-D., Calamante, F., & Connelly, A. "Anatomically-constrained tractography: Improved diffusion MRI streamlines tractography through effective use of anatomical information." NeuroImage, 63(3), 1924-1938, 2012. """ def __init__(self, *args, **kwargs): # real signature unknown pass @staticmethod # known case of __new__ def __new__(*args, **kwargs): # real signature unknown """ Create and return a new object. See help(type) for accurate signature. """ pass def __reduce__(self, *args, **kwargs): # real signature unknown pass def __setstate__(self, *args, **kwargs): # real signature unknown pass __pyx_vtable__ = None # (!) real value is '' class BinaryStoppingCriterion(StoppingCriterion): """ cdef: unsigned char[:, :, :] mask """ def __init__(self, *args, **kwargs): # real signature unknown pass @staticmethod # known case of __new__ def __new__(*args, **kwargs): # real signature unknown """ Create and return a new object. See help(type) for accurate signature. """ pass def __reduce__(self, *args, **kwargs): # real signature unknown pass def __setstate__(self, *args, **kwargs): # real signature unknown pass __pyx_vtable__ = None # (!) real value is '' class CmcStoppingCriterion(AnatomicalStoppingCriterion): """ Continuous map criterion (CMC) stopping criterion from [1]_. This implements the use of partial volume fraction (PVE) maps to determine when the tracking stops. cdef: double interp_out_double[1] double[:] interp_out_view = interp_out_view double[:, :, :] include_map, exclude_map double step_size double average_voxel_size double correction_factor References ---------- .. [1] Girard, G., Whittingstall, K., Deriche, R., & Descoteaux, M. "Towards quantitative connectivity analysis: reducing tractography biases." NeuroImage, 98, 266-278, 2014. """ def __init__(self, *args, **kwargs): # real signature unknown pass @staticmethod # known case of __new__ def __new__(*args, **kwargs): # real signature unknown """ Create and return a new object. See help(type) for accurate signature. """ pass def __reduce__(self, *args, **kwargs): # real signature unknown pass def __setstate__(self, *args, **kwargs): # real signature unknown pass __pyx_vtable__ = None # (!) real value is '' class StreamlineStatus(__enum.IntEnum): # no doc def _generate_next_value_(name, start, count, last_values): # reliably restored by inspect """ Generate the next value when not given. name: the name of the member start: the initial start value or None count: the number of existing members last_values: the list of values assigned """ pass def _new_member_(self, *args, **kwargs): # real signature unknown """ Create and return a new object. See help(type) for accurate signature. """ pass def _value_repr_(self, *args, **kwargs): # real signature unknown """ Return repr(self). """ pass def __format__(self, *args, **kwargs): # real signature unknown pass def __init__(self, *args, **kwds): # reliably restored by inspect # no doc pass @staticmethod # known case of __new__ def __new__(cls, value): # reliably restored by inspect # no doc pass ENDPOINT = 2 INVALIDPOINT = 0 OUTSIDEIMAGE = -1 PYERROR = -2 TRACKPOINT = 1 _member_map_ = { 'ENDPOINT': 2, 'INVALIDPOINT': 0, 'OUTSIDEIMAGE': -1, 'PYERROR': -2, 'TRACKPOINT': 1, } _member_names_ = [ 'PYERROR', 'OUTSIDEIMAGE', 'INVALIDPOINT', 'TRACKPOINT', 'ENDPOINT', ] _member_type_ = int _unhashable_values_ = [] _use_args_ = True _value2member_map_ = { -2: -2, -1: -1, 0: 0, 1: 1, 2: 2, } class ThresholdStoppingCriterion(StoppingCriterion): """ # Declarations from stopping_criterion.pxd bellow cdef: double threshold, interp_out_double[1] double[:] interp_out_view = interp_out_view double[:, :, :] metric_map """ def __init__(self, *args, **kwargs): # real signature unknown pass @staticmethod # known case of __new__ def __new__(*args, **kwargs): # real signature unknown """ Create and return a new object. See help(type) for accurate signature. """ pass def __reduce__(self, *args, **kwargs): # real signature unknown pass def __setstate__(self, *args, **kwargs): # real signature unknown pass __pyx_vtable__ = None # (!) real value is '' # variables with complex values __loader__ = None # (!) real value is '<_frozen_importlib_external.ExtensionFileLoader object at 0x000001896D858A10>' __spec__ = None # (!) real value is "ModuleSpec(name='dipy.tracking.stopping_criterion', loader=<_frozen_importlib_external.ExtensionFileLoader object at 0x000001896D858A10>, origin='C:\\\\Users\\\\xukai\\\\Downloads\\\\??2\\\\venv\\\\Lib\\\\site-packages\\\\dipy\\\\tracking\\\\stopping_criterion.cp311-win_amd64.pyd')" __test__ = {}