Pytypes

Classes
class	args
class	bool_
class	buffer
class	bytes
class	capsule
class	dict
class	ellipsis
class	float_
class	function
class	int_
class	iterable
class	iterator
class	kwargs
class	list
class	memoryview
class	none
class	sequence
class	set
class	slice
class	staticmethod
class	str
class	tuple
class	type
class	weakref

Functions
template<typename Unsigned >
Unsigned	as_unsigned (PyObject *o)
static memoryview	memoryview::from_buffer (void *ptr, ssize_t itemsize, const char *format, detail::any_container< ssize_t > shape, detail::any_container< ssize_t > strides, bool readonly=false)

Detailed Description

Function Documentation

template<typename Unsigned >

Unsigned as_unsigned

(

PyObject *

o

)

Definition at line 1092 of file pytypes.h.

memoryview memoryview::from_buffer ( void *  ptr, ssize_t  itemsize, const char *  format, detail::any_container< ssize_t >  shape, detail::any_container< ssize_t >  strides, bool  readonly = false  )

inlinestatic

Creates memoryview from static buffer.

This method is meant for providing a memoryview for C/C++ buffer not managed by Python. The caller is responsible for managing the lifetime of ptr and format, which MUST outlive the memoryview constructed here.

See also: Python C API documentation for PyMemoryView_FromBuffer_.

.. _PyMemoryView_FromBuffer: https://docs.python.org/c-api/memoryview.html#c.PyMemoryView_FromBuffer

:param ptr: Pointer to the buffer. :param itemsize: Byte size of an element. :param format: Pointer to the null-terminated format string. For homogeneous Buffers, this should be set to format_descriptor<T>::value. :param shape: Shape of the tensor (1 entry per dimension). :param strides: Number of bytes between adjacent entries (for each per dimension). :param readonly: Flag to indicate if the underlying storage may be written to.

Definition at line 1482 of file pytypes.h.