#include </builds/ipbus/ipbus-software/uhal/python/pybind11-python2/include/pybind11/numpy.h>

Inheritance diagram for array_t< T, ExtraFlags >:

Collaboration diagram for array_t< T, ExtraFlags >:

Classes
struct	private_ctor

Public Types
using	value_type = T

using	value_type = T

Public Types inherited from array
enum	{ c_style = detail::npy_api::NPY_ARRAY_C_CONTIGUOUS_ , f_style = detail::npy_api::NPY_ARRAY_F_CONTIGUOUS_ , forcecast = detail::npy_api::NPY_ARRAY_FORCECAST_ }

enum	{ c_style = detail::npy_api::NPY_ARRAY_C_CONTIGUOUS_ , f_style = detail::npy_api::NPY_ARRAY_F_CONTIGUOUS_ , forcecast = detail::npy_api::NPY_ARRAY_FORCECAST_ }

using	ShapeContainer = detail::any_container< ssize_t >

using	StridesContainer = detail::any_container< ssize_t >

using	ShapeContainer = detail::any_container< ssize_t >

using	StridesContainer = detail::any_container< ssize_t >

Public Member Functions
	array_t ()

	array_t (handle h, borrowed_t)

	array_t (handle h, stolen_t)

	array_t (handle h, bool is_borrowed)

	array_t (const object &o)

	array_t (const buffer_info &info, handle base=handle())

	array_t (ShapeContainer shape, StridesContainer strides, const T *ptr=nullptr, handle base=handle())

	array_t (ShapeContainer shape, const T *ptr=nullptr, handle base=handle())

	array_t (ssize_t count, const T *ptr=nullptr, handle base=handle())

constexpr ssize_t	itemsize () const

template<typename... Ix>
ssize_t	index_at (Ix... index) const

template<typename... Ix>
const T *	data (Ix... index) const

template<typename... Ix>
T *	mutable_data (Ix... index)

template<typename... Ix>
const T &	at (Ix... index) const

template<typename... Ix>
T &	mutable_at (Ix... index)

template<ssize_t Dims = -1>
detail::unchecked_mutable_reference< T, Dims >	mutable_unchecked () &
	Returns a proxy object that provides access to the array's data without bounds or dimensionality checking. More...

template<ssize_t Dims = -1>
detail::unchecked_reference< T, Dims >	unchecked () const &
	Returns a proxy object that provides const access to the array's data without bounds or dimensionality checking. More...

	array_t ()

	array_t (handle h, borrowed_t)

	array_t (handle h, stolen_t)

	array_t (handle h, bool is_borrowed)

	array_t (const object &o)

	array_t (const buffer_info &info, handle base=handle())

	array_t (ShapeContainer shape, StridesContainer strides, const T *ptr=nullptr, handle base=handle())

	array_t (ShapeContainer shape, const T *ptr=nullptr, handle base=handle())

	array_t (ssize_t count, const T *ptr=nullptr, handle base=handle())

constexpr ssize_t	itemsize () const

template<typename... Ix>
ssize_t	index_at (Ix... index) const

template<typename... Ix>
const T *	data (Ix... index) const

template<typename... Ix>
T *	mutable_data (Ix... index)

template<typename... Ix>
const T &	at (Ix... index) const

template<typename... Ix>
T &	mutable_at (Ix... index)

template<ssize_t Dims = -1>
detail::unchecked_mutable_reference< T, Dims >	mutable_unchecked () &
	Returns a proxy object that provides access to the array's data without bounds or dimensionality checking. More...

template<ssize_t Dims = -1>
detail::unchecked_reference< T, Dims >	unchecked () const &
	Returns a proxy object that provides const access to the array's data without bounds or dimensionality checking. More...

Public Member Functions inherited from array
	array ()

	array (const pybind11::dtype &dt, ShapeContainer shape, StridesContainer strides, const void *ptr=nullptr, handle base=handle())

	array (const pybind11::dtype &dt, ShapeContainer shape, const void *ptr=nullptr, handle base=handle())

template<typename T , typename = detail::enable_if_t<std::is_integral<T>::value && !std::is_same<bool, T>::value>>
	array (const pybind11::dtype &dt, T count, const void *ptr=nullptr, handle base=handle())

template<typename T >
	array (ShapeContainer shape, StridesContainer strides, const T *ptr, handle base=handle())

template<typename T >
	array (ShapeContainer shape, const T *ptr, handle base=handle())

template<typename T >
	array (ssize_t count, const T *ptr, handle base=handle())

	array (const buffer_info &info, handle base=handle())

pybind11::dtype	dtype () const
	Array descriptor (dtype) More...

ssize_t	size () const
	Total number of elements. More...

ssize_t	itemsize () const
	Byte size of a single element. More...

ssize_t	nbytes () const
	Total number of bytes. More...

ssize_t	ndim () const
	Number of dimensions. More...

object	base () const
	Base object. More...

const ssize_t *	shape () const
	Dimensions of the array. More...

ssize_t	shape (ssize_t dim) const
	Dimension along a given axis. More...

const ssize_t *	strides () const
	Strides of the array. More...

ssize_t	strides (ssize_t dim) const
	Stride along a given axis. More...

int	flags () const
	Return the NumPy array flags. More...

bool	writeable () const
	If set, the array is writeable (otherwise the buffer is read-only) More...

bool	owndata () const
	If set, the array owns the data (will be freed when the array is deleted) More...

template<typename... Ix>
const void *	data (Ix... index) const
	Pointer to the contained data. More...

template<typename... Ix>
void *	mutable_data (Ix... index)
	Mutable pointer to the contained data. More...

template<typename... Ix>
ssize_t	offset_at (Ix... index) const
	Byte offset from beginning of the array to a given index (full or partial). More...

ssize_t	offset_at () const

template<typename... Ix>
ssize_t	index_at (Ix... index) const
	Item count from beginning of the array to a given index (full or partial). More...

template<typename T , ssize_t Dims = -1>
detail::unchecked_mutable_reference< T, Dims >	mutable_unchecked () &
	Returns a proxy object that provides access to the array's data without bounds or dimensionality checking. More...

template<typename T , ssize_t Dims = -1>
detail::unchecked_reference< T, Dims >	unchecked () const &
	Returns a proxy object that provides const access to the array's data without bounds or dimensionality checking. More...

array	squeeze ()
	Return a new view with all of the dimensions of length 1 removed. More...

void	resize (ShapeContainer new_shape, bool refcheck=true)
	Resize array to given shape If refcheck is true and more that one reference exist to this array then resize will succeed only if it makes a reshape, i.e. More...

array	reshape (ShapeContainer new_shape)
	Optional `order` parameter omitted, to be added as needed. More...

array	view (const std::string &dtype)
	Create a view of an array in a different data type. More...

	array ()

	array (const pybind11::dtype &dt, ShapeContainer shape, StridesContainer strides, const void *ptr=nullptr, handle base=handle())

	array (const pybind11::dtype &dt, ShapeContainer shape, const void *ptr=nullptr, handle base=handle())

template<typename T , typename = detail::enable_if_t<std::is_integral<T>::value && !std::is_same<bool, T>::value>>
	array (const pybind11::dtype &dt, T count, const void *ptr=nullptr, handle base=handle())

template<typename T >
	array (ShapeContainer shape, StridesContainer strides, const T *ptr, handle base=handle())

template<typename T >
	array (ShapeContainer shape, const T *ptr, handle base=handle())

template<typename T >
	array (ssize_t count, const T *ptr, handle base=handle())

	array (const buffer_info &info, handle base=handle())

pybind11::dtype	dtype () const
	Array descriptor (dtype) More...

ssize_t	size () const
	Total number of elements. More...

ssize_t	itemsize () const
	Byte size of a single element. More...

ssize_t	nbytes () const
	Total number of bytes. More...

ssize_t	ndim () const
	Number of dimensions. More...

object	base () const
	Base object. More...

const ssize_t *	shape () const
	Dimensions of the array. More...

ssize_t	shape (ssize_t dim) const
	Dimension along a given axis. More...

const ssize_t *	strides () const
	Strides of the array. More...

ssize_t	strides (ssize_t dim) const
	Stride along a given axis. More...

int	flags () const
	Return the NumPy array flags. More...

bool	writeable () const
	If set, the array is writeable (otherwise the buffer is read-only) More...

bool	owndata () const
	If set, the array owns the data (will be freed when the array is deleted) More...

template<typename... Ix>
const void *	data (Ix... index) const
	Pointer to the contained data. More...

template<typename... Ix>
void *	mutable_data (Ix... index)
	Mutable pointer to the contained data. More...

template<typename... Ix>
ssize_t	offset_at (Ix... index) const
	Byte offset from beginning of the array to a given index (full or partial). More...

ssize_t	offset_at () const

template<typename... Ix>
ssize_t	index_at (Ix... index) const
	Item count from beginning of the array to a given index (full or partial). More...

template<typename T , ssize_t Dims = -1>
detail::unchecked_mutable_reference< T, Dims >	mutable_unchecked () &
	Returns a proxy object that provides access to the array's data without bounds or dimensionality checking. More...

template<typename T , ssize_t Dims = -1>
detail::unchecked_reference< T, Dims >	unchecked () const &
	Returns a proxy object that provides const access to the array's data without bounds or dimensionality checking. More...

array	squeeze ()
	Return a new view with all of the dimensions of length 1 removed. More...

void	resize (ShapeContainer new_shape, bool refcheck=true)
	Resize array to given shape If refcheck is true and more that one reference exist to this array then resize will succeed only if it makes a reshape, i.e. More...

array	reshape (ShapeContainer new_shape)
	Optional `order` parameter omitted, to be added as needed. More...

array	view (const std::string &dtype)
	Create a view of an array in a different data type. More...

Public Member Functions inherited from buffer
buffer_info	request (bool writable=false) const

buffer_info	request (bool writable=false) const

Public Member Functions inherited from object
	object ()=default

	PYBIND11_DEPRECATED ("Use reinterpret_borrow<object>() or reinterpret_steal<object>()") object(handle h

	object (const object &o)
	Copy constructor; always increases the reference count. More...

	object (object &&other) noexcept
	Move constructor; steals the object from `other` and preserves its reference count. More...

	~object ()
	Destructor; automatically calls `handle::dec_ref()` More...

handle	release ()
	\rst Resets the internal pointer to `nullptr` without decreasing the object's reference count. More...

object &	operator= (const object &other)

object &	operator= (object &&other) noexcept

template<typename T >
T	cast () const &

template<typename T >
T	cast () &&

	object (handle h, borrowed_t)

	object (handle h, stolen_t)

	object ()=default

	PYBIND11_DEPRECATED ("Use reinterpret_borrow<object>() or reinterpret_steal<object>()") object(handle h

	object (const object &o)
	Copy constructor; always increases the reference count. More...

	object (object &&other) noexcept
	Move constructor; steals the object from `other` and preserves its reference count. More...

	~object ()
	Destructor; automatically calls `handle::dec_ref()` More...

handle	release ()
	\rst Resets the internal pointer to `nullptr` without decreasing the object's reference count. More...

object &	operator= (const object &other)

object &	operator= (object &&other) noexcept

template<typename T >
T	cast () const &

template<typename T >
T	cast () &&

	object (handle h, borrowed_t)

	object (handle h, stolen_t)

template<typename T >
T	cast () const &

template<typename T >
T	cast () &&

template<>
void	cast () const &

template<>
void	cast () &&

Public Member Functions inherited from handle
	handle ()=default
	The default constructor creates a handle with a `nullptr`-valued pointer. More...

	handle (PyObject *ptr)
	Creates a `handle` from the given raw Python object pointer. More...

PyObject *	ptr () const
	Return the underlying `PyObject *` pointer. More...

PyObject *&	ptr ()

const handle &	inc_ref () const &
	\rst Manually increase the reference count of the Python object. More...

const handle &	dec_ref () const &
	\rst Manually decrease the reference count of the Python object. More...

template<typename T >
T	cast () const
	\rst Attempt to cast the Python object into the given C++ type. More...

	operator bool () const
	Return `true` when the `handle` wraps a valid Python object. More...

bool	operator== (const handle &h) const
	\rst Deprecated: Check that the underlying pointers are the same. More...

bool	operator!= (const handle &h) const

bool	check () const

	handle ()=default
	The default constructor creates a handle with a `nullptr`-valued pointer. More...

template<typename T , detail::enable_if_t< detail::is_pyobj_ptr_or_nullptr_t< T >::value, int > = 0>
	handle (T ptr)
	Enable implicit conversion from `PyObject *` and `nullptr`. More...

template<typename T , detail::enable_if_t< detail::all_of< detail::none_of< std::is_base_of< handle, T >, detail::is_pyobj_ptr_or_nullptr_t< T > >, std::is_convertible< T, PyObject * > >::value, int > = 0>
	handle (T &obj)
	Enable implicit conversion through `T::operator PyObject *()`. More...

PyObject *	ptr () const
	Return the underlying `PyObject *` pointer. More...

PyObject *&	ptr ()

const handle &	inc_ref () const &
	\rst Manually increase the reference count of the Python object. More...

const handle &	dec_ref () const &
	\rst Manually decrease the reference count of the Python object. More...

template<typename T >
T	cast () const
	\rst Attempt to cast the Python object into the given C++ type. More...

	operator bool () const
	Return `true` when the `handle` wraps a valid Python object. More...

bool	operator== (const handle &h) const
	\rst Deprecated: Check that the underlying pointers are the same. More...

bool	operator!= (const handle &h) const

bool	check () const

template<>
void	cast () const

Static Public Member Functions
static array_t	ensure (handle h)
	Ensure that the argument is a NumPy array of the correct dtype (and if not, try to convert it). More...

static bool	check_ (handle h)

static array_t	ensure (handle h)
	Ensure that the argument is a NumPy array of the correct dtype (and if not, try to convert it). More...

static bool	check_ (handle h)

Static Public Member Functions inherited from array
static array	ensure (handle h, int ExtraFlags=0)
	Ensure that the argument is a NumPy array In case of an error, nullptr is returned and the Python error is cleared. More...

static array	ensure (handle h, int ExtraFlags=0)
	Ensure that the argument is a NumPy array In case of an error, nullptr is returned and the Python error is cleared. More...

Static Public Member Functions inherited from handle
static std::size_t	inc_ref_counter ()

Static Protected Member Functions
static PyObject *	raw_array_t (PyObject *ptr)
	Create array from any object – always returns a new reference. More...

static PyObject *	raw_array_t (PyObject *ptr)
	Create array from any object – always returns a new reference. More...

Static Protected Member Functions inherited from array
static PyObject *	raw_array (PyObject *ptr, int ExtraFlags=0)
	Create array from any object – always returns a new reference. More...

static PyObject *	raw_array (PyObject *ptr, int ExtraFlags=0)
	Create array from any object – always returns a new reference. More...

Private Member Functions
	array_t (private_ctor, ShapeContainer &&shape, StridesContainer &&strides, const T *ptr, handle base)

	array_t (private_ctor, ShapeContainer &&shape, StridesContainer &&strides, const T *ptr, handle base)

Additional Inherited Members
Public Attributes inherited from object
bool	is_borrowed: handle(h) { if (is_borrowed) { inc_ref()

Protected Member Functions inherited from array
void	fail_dim_check (ssize_t dim, const std::string &msg) const

template<typename... Ix>
ssize_t	byte_offset (Ix... index) const

void	check_writeable () const

template<typename... Ix>
void	check_dimensions (Ix... index) const

void	check_dimensions_impl (ssize_t, const ssize_t *) const

template<typename... Ix>
void	check_dimensions_impl (ssize_t axis, const ssize_t *shape, ssize_t i, Ix... index) const

void	fail_dim_check (ssize_t dim, const std::string &msg) const

template<typename... Ix>
ssize_t	byte_offset (Ix... index) const

void	check_writeable () const

template<typename... Ix>
void	check_dimensions (Ix... index) const

void	check_dimensions_impl (ssize_t, const ssize_t *) const

template<typename... Ix>
void	check_dimensions_impl (ssize_t axis, const ssize_t *shape, ssize_t i, Ix... index) const

Protected Attributes inherited from handle
PyObject *	m_ptr = nullptr

Detailed Description

template<typename T, int ExtraFlags = array::forcecast>
class array_t< T, ExtraFlags >

Definition at line 991 of file numpy.h.

Member Typedef Documentation

◆ value_type [1/2]

template<typename T , int ExtraFlags = array::forcecast>

using array_t< T, ExtraFlags >::value_type = T

Definition at line 1005 of file numpy.h.

◆ value_type [2/2]

template<typename T , int ExtraFlags = array::forcecast>

using array_t< T, ExtraFlags >::value_type = T

Definition at line 1032 of file numpy.h.

Constructor & Destructor Documentation

◆ array_t() [1/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	private_ctor	,
		ShapeContainer &&	shape,
		StridesContainer &&	strides,
		const T *	ptr,
		handle	base
	)

inlineprivate

Definition at line 995 of file numpy.h.

◆ array_t() [2/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t ( )

inline

Definition at line 1007 of file numpy.h.

◆ array_t() [3/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	handle	h,
		borrowed_t
	)

inline

Definition at line 1008 of file numpy.h.

◆ array_t() [4/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	handle	h,
		stolen_t
	)

inline

Definition at line 1009 of file numpy.h.

◆ array_t() [5/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	handle	h,
		bool	is_borrowed
	)

inline

Definition at line 1012 of file numpy.h.

◆ array_t() [6/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t ( const object & o )

inline

Definition at line 1022 of file numpy.h.

References handle::m_ptr.

◆ array_t() [7/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	const buffer_info &	info,
		handle	base = `handle()`
	)

inlineexplicit

Definition at line 1028 of file numpy.h.

◆ array_t() [8/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	ShapeContainer	shape,
		StridesContainer	strides,
		const T *	ptr = `nullptr`,
		handle	base = `handle()`
	)

inline

Definition at line 1030 of file numpy.h.

◆ array_t() [9/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	ShapeContainer	shape,
		const T *	ptr = `nullptr`,
		handle	base = `handle()`
	)

inlineexplicit

Definition at line 1036 of file numpy.h.

◆ array_t() [10/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	ssize_t	count,
		const T *	ptr = `nullptr`,
		handle	base = `handle()`
	)

inlineexplicit

Definition at line 1044 of file numpy.h.

◆ array_t() [11/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	private_ctor	,
		ShapeContainer &&	shape,
		StridesContainer &&	strides,
		const T *	ptr,
		handle	base
	)

inlineprivate

Definition at line 1022 of file numpy.h.

◆ array_t() [12/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t ( )

inline

Definition at line 1034 of file numpy.h.

◆ array_t() [13/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	handle	h,
		borrowed_t
	)

inline

Definition at line 1035 of file numpy.h.

◆ array_t() [14/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	handle	h,
		stolen_t
	)

inline

Definition at line 1036 of file numpy.h.

◆ array_t() [15/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	handle	h,
		bool	is_borrowed
	)

inline

Definition at line 1039 of file numpy.h.

◆ array_t() [16/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t ( const object & o )

inline

Definition at line 1049 of file numpy.h.

References handle::m_ptr.

◆ array_t() [17/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	const buffer_info &	info,
		handle	base = `handle()`
	)

inlineexplicit

Definition at line 1055 of file numpy.h.

◆ array_t() [18/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	ShapeContainer	shape,
		StridesContainer	strides,
		const T *	ptr = `nullptr`,
		handle	base = `handle()`
	)

inline

Definition at line 1057 of file numpy.h.

◆ array_t() [19/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	ShapeContainer	shape,
		const T *	ptr = `nullptr`,
		handle	base = `handle()`
	)

inlineexplicit

Definition at line 1063 of file numpy.h.

◆ array_t() [20/20]

template<typename T , int ExtraFlags = array::forcecast>

array_t< T, ExtraFlags >::array_t	(	ssize_t	count,
		const T *	ptr = `nullptr`,
		handle	base = `handle()`
	)

inlineexplicit

Definition at line 1071 of file numpy.h.

Member Function Documentation

◆ at() [1/2]

template<typename T , int ExtraFlags = array::forcecast>

template<typename... Ix>

const T & array_t< T, ExtraFlags >::at ( Ix... index ) const

inline

Definition at line 1066 of file numpy.h.

References array::byte_offset(), array::data(), array::fail_dim_check(), array_t< T, ExtraFlags >::itemsize(), and array::ndim().

◆ at() [2/2]

template<typename T , int ExtraFlags = array::forcecast>

template<typename... Ix>

const T & array_t< T, ExtraFlags >::at ( Ix... index ) const

inline

Definition at line 1093 of file numpy.h.

References array::byte_offset(), array::data(), array::fail_dim_check(), array_t< T, ExtraFlags >::itemsize(), and array::ndim().

◆ check_() [1/2]

template<typename T , int ExtraFlags = array::forcecast>

static bool array_t< T, ExtraFlags >::check_ ( handle h )

inlinestatic

Definition at line 1117 of file numpy.h.

References array::c_style, array::f_style, and handle::ptr().

◆ check_() [2/2]

template<typename T , int ExtraFlags = array::forcecast>

static bool array_t< T, ExtraFlags >::check_ ( handle h )

inlinestatic

Definition at line 1144 of file numpy.h.

References array::c_style, array::f_style, and handle::ptr().

◆ data() [1/2]

template<typename T , int ExtraFlags = array::forcecast>

template<typename... Ix>

const T * array_t< T, ExtraFlags >::data ( Ix... index ) const

inline

Definition at line 1055 of file numpy.h.

References array::data().

Referenced by type_caster< Eigen::Ref< PlainObjectType, 0, StrideType >, enable_if_t< is_eigen_dense_map< Eigen::Ref< PlainObjectType, 0, StrideType > >::value > >::data().

◆ data() [2/2]

template<typename T , int ExtraFlags = array::forcecast>

template<typename... Ix>

const T * array_t< T, ExtraFlags >::data ( Ix... index ) const

inline

Definition at line 1082 of file numpy.h.

References array::data().

◆ ensure() [1/2]

template<typename T , int ExtraFlags = array::forcecast>

static array_t array_t< T, ExtraFlags >::ensure ( handle h )

inlinestatic

Ensure that the argument is a NumPy array of the correct dtype (and if not, try to convert it).

In case of an error, nullptr is returned and the Python error is cleared.

Definition at line 1109 of file numpy.h.

References handle::ptr(), and array_t< T, ExtraFlags >::raw_array_t().

◆ ensure() [2/2]

template<typename T , int ExtraFlags = array::forcecast>

static array_t array_t< T, ExtraFlags >::ensure ( handle h )

inlinestatic

Ensure that the argument is a NumPy array of the correct dtype (and if not, try to convert it).

In case of an error, nullptr is returned and the Python error is cleared.

Definition at line 1136 of file numpy.h.

References handle::ptr(), and array_t< T, ExtraFlags >::raw_array_t().

◆ index_at() [1/2]

template<typename T , int ExtraFlags = array::forcecast>

template<typename... Ix>

ssize_t array_t< T, ExtraFlags >::index_at ( Ix... index ) const

inline

Definition at line 1050 of file numpy.h.

References array_t< T, ExtraFlags >::itemsize(), and array::offset_at().

◆ index_at() [2/2]

template<typename T , int ExtraFlags = array::forcecast>

template<typename... Ix>

ssize_t array_t< T, ExtraFlags >::index_at ( Ix... index ) const

inline

Definition at line 1077 of file numpy.h.

References array_t< T, ExtraFlags >::itemsize(), and array::offset_at().

◆ itemsize() [1/2]

template<typename T , int ExtraFlags = array::forcecast>

constexpr ssize_t array_t< T, ExtraFlags >::itemsize ( ) const

inlineconstexpr

Definition at line 1047 of file numpy.h.

Referenced by array_t< T, ExtraFlags >::at(), array_t< T, ExtraFlags >::index_at(), and array_t< T, ExtraFlags >::mutable_at().

◆ itemsize() [2/2]

template<typename T , int ExtraFlags = array::forcecast>

constexpr ssize_t array_t< T, ExtraFlags >::itemsize ( ) const

inlineconstexpr

Definition at line 1074 of file numpy.h.

◆ mutable_at() [1/2]

template<typename T , int ExtraFlags = array::forcecast>

template<typename... Ix>

T & array_t< T, ExtraFlags >::mutable_at ( Ix... index )

inline

Definition at line 1076 of file numpy.h.

References array::byte_offset(), array::fail_dim_check(), array_t< T, ExtraFlags >::itemsize(), array::mutable_data(), and array::ndim().

◆ mutable_at() [2/2]

template<typename T , int ExtraFlags = array::forcecast>

template<typename... Ix>

T & array_t< T, ExtraFlags >::mutable_at ( Ix... index )

inline

Definition at line 1103 of file numpy.h.

References array::byte_offset(), array::fail_dim_check(), array_t< T, ExtraFlags >::itemsize(), array::mutable_data(), and array::ndim().

◆ mutable_data() [1/2]

template<typename T , int ExtraFlags = array::forcecast>

template<typename... Ix>

T * array_t< T, ExtraFlags >::mutable_data ( Ix... index )

inline

Definition at line 1060 of file numpy.h.

References array::mutable_data().

Referenced by type_caster< Eigen::Ref< PlainObjectType, 0, StrideType >, enable_if_t< is_eigen_dense_map< Eigen::Ref< PlainObjectType, 0, StrideType > >::value > >::data().

◆ mutable_data() [2/2]

template<typename T , int ExtraFlags = array::forcecast>

template<typename... Ix>

T * array_t< T, ExtraFlags >::mutable_data ( Ix... index )

inline

Definition at line 1087 of file numpy.h.

References array::mutable_data().

◆ mutable_unchecked() [1/2]

template<typename T , int ExtraFlags = array::forcecast>

template<ssize_t Dims = -1>

detail::unchecked_mutable_reference< T, Dims > array_t< T, ExtraFlags >::mutable_unchecked ( ) &

inline

Returns a proxy object that provides access to the array's data without bounds or dimensionality checking.

Will throw if the array is missing the writeable flag. Use with care: the array must not be destroyed or reshaped for the duration of the returned object, and the caller must take care not to access invalid dimensions or dimension indices.

Definition at line 1091 of file numpy.h.

◆ mutable_unchecked() [2/2]

template<typename T , int ExtraFlags = array::forcecast>

template<ssize_t Dims = -1>

detail::unchecked_mutable_reference< T, Dims > array_t< T, ExtraFlags >::mutable_unchecked ( ) &

inline

Returns a proxy object that provides access to the array's data without bounds or dimensionality checking.

Will throw if the array is missing the writeable flag. Use with care: the array must not be destroyed or reshaped for the duration of the returned object, and the caller must take care not to access invalid dimensions or dimension indices.

Definition at line 1118 of file numpy.h.

◆ raw_array_t() [1/2]

template<typename T , int ExtraFlags = array::forcecast>

static PyObject * array_t< T, ExtraFlags >::raw_array_t ( PyObject * ptr )

inlinestaticprotected

Create array from any object – always returns a new reference.

Definition at line 1127 of file numpy.h.

References handle::ptr(), and object::release().

Referenced by array_t< T, ExtraFlags >::ensure().

◆ raw_array_t() [2/2]

template<typename T , int ExtraFlags = array::forcecast>

static PyObject * array_t< T, ExtraFlags >::raw_array_t ( PyObject * ptr )

inlinestaticprotected

Create array from any object – always returns a new reference.

Definition at line 1154 of file numpy.h.

References handle::ptr(), and object::release().

◆ unchecked() [1/2]

template<typename T , int ExtraFlags = array::forcecast>

template<ssize_t Dims = -1>

detail::unchecked_reference< T, Dims > array_t< T, ExtraFlags >::unchecked ( ) const &

inline

Returns a proxy object that provides const access to the array's data without bounds or dimensionality checking.

Unlike unchecked(), this does not require that the underlying array have the writable flag. Use with care: the array must not be destroyed or reshaped for the duration of the returned object, and the caller must take care not to access invalid dimensions or dimension indices.

Definition at line 1103 of file numpy.h.

◆ unchecked() [2/2]

template<typename T , int ExtraFlags = array::forcecast>

template<ssize_t Dims = -1>

detail::unchecked_reference< T, Dims > array_t< T, ExtraFlags >::unchecked ( ) const &

inline

Returns a proxy object that provides const access to the array's data without bounds or dimensionality checking.

Unlike mutable_unchecked(), this does not require that the underlying array have the writable flag. Use with care: the array must not be destroyed or reshaped for the duration of the returned object, and the caller must take care not to access invalid dimensions or dimension indices.

Definition at line 1130 of file numpy.h.

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

python/pybind11-python2/include/pybind11/numpy.h
python/pybind11/include/pybind11/numpy.h

Classes

Public Types

Public Member Functions

Static Public Member Functions

Static Protected Member Functions

Private Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ value_type [1/2]

◆ value_type [2/2]

Constructor & Destructor Documentation

◆ array_t() [1/20]

◆ array_t() [2/20]

◆ array_t() [3/20]

◆ array_t() [4/20]

◆ array_t() [5/20]

◆ array_t() [6/20]

◆ array_t() [7/20]

◆ array_t() [8/20]

◆ array_t() [9/20]

◆ array_t() [10/20]

◆ array_t() [11/20]

◆ array_t() [12/20]

◆ array_t() [13/20]

◆ array_t() [14/20]

◆ array_t() [15/20]

◆ array_t() [16/20]

◆ array_t() [17/20]

◆ array_t() [18/20]

◆ array_t() [19/20]

◆ array_t() [20/20]

Member Function Documentation

◆ at() [1/2]

◆ at() [2/2]

◆ check_() [1/2]

◆ check_() [2/2]

◆ data() [1/2]

◆ data() [2/2]

◆ ensure() [1/2]

◆ ensure() [2/2]

◆ index_at() [1/2]

◆ index_at() [2/2]

◆ itemsize() [1/2]

◆ itemsize() [2/2]

◆ mutable_at() [1/2]

◆ mutable_at() [2/2]

◆ mutable_data() [1/2]

◆ mutable_data() [2/2]

◆ mutable_unchecked() [1/2]

◆ mutable_unchecked() [2/2]

◆ raw_array_t() [1/2]

◆ raw_array_t() [2/2]

◆ unchecked() [1/2]

◆ unchecked() [2/2]