itk::PyVnl< TElement > Class Template Reference

#include <itkPyVnl.h>

Detailed Description

template<typename TElement>
class itk::PyVnl< TElement >

Helper class get views of VNL data buffers in python arrays and back.

This class will either receive a VNL data structure and create the equivalent Python array view or will receive a Python array and create a copy of it in a VNL data structure. This permits passing VNL data structures into python arrays from the NumPy python package.

Definition at line 47 of file itkPyVnl.h.

Public Types
using	DataType = TElement
using	MatrixType = vnl_matrix< TElement >
using	Self = PyVnl
using	VectorType = vnl_vector< TElement >

Static Public Member Functions
static PyObject *	_GetArrayViewFromVnlMatrix (MatrixType *matrix)
static PyObject *	_GetArrayViewFromVnlVector (VectorType *vector)
static const MatrixType	_GetVnlMatrixFromArray (PyObject *arr, PyObject *shape)
static const VectorType	_GetVnlVectorFromArray (PyObject *arr, PyObject *shape)

Private Member Functions
void	operator= (const Self &)
	PyVnl (const Self &)

Member Typedef Documentation

template<typename TElement >

using itk::PyVnl< TElement >::DataType = TElement

Type of the data from which the buffer will be converted

Definition at line 54 of file itkPyVnl.h.

template<typename TElement >

using itk::PyVnl< TElement >::MatrixType = vnl_matrix<TElement>

Definition at line 56 of file itkPyVnl.h.

template<typename TElement >

using itk::PyVnl< TElement >::Self = PyVnl

Standard "Self" type alias.

Definition at line 51 of file itkPyVnl.h.

template<typename TElement >

using itk::PyVnl< TElement >::VectorType = vnl_vector<TElement>

Definition at line 55 of file itkPyVnl.h.

Constructor & Destructor Documentation

template<typename TElement >

itk::PyVnl< TElement >::PyVnl ( const Self &  )

private

Member Function Documentation

template<typename TElement >

static PyObject* itk::PyVnl< TElement >::_GetArrayViewFromVnlMatrix ( MatrixType *  matrix )

static

Get an Array with the content of the vnl matrix

template<typename TElement >

static PyObject* itk::PyVnl< TElement >::_GetArrayViewFromVnlVector ( VectorType *  vector )

static

Get an Array with the content of the vnl vector

template<typename TElement >

static const MatrixType itk::PyVnl< TElement >::_GetVnlMatrixFromArray ( PyObject *  arr, PyObject *  shape  )

static

Get a vnl matrix from a Python array

template<typename TElement >

static const VectorType itk::PyVnl< TElement >::_GetVnlVectorFromArray ( PyObject *  arr, PyObject *  shape  )

static

Get a vnl vector from a Python array

template<typename TElement >

void itk::PyVnl< TElement >::operator= ( const Self &  )

private

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The documentation for this class was generated from the following file:

• itkPyVnl.h