Manpages - std_gslice_array.3
Table of Contents
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NAME
std::gslice_array< _Tp > - Reference to multi-dimensional subset of an array.
SYNOPSIS
#include <gslice_array.h>
Public Types
typedef _Tp value_type
Public Member Functions
gslice_array (const gslice_array &)
Copy constructor. Both slices refer to the same underlying array.
template<class _Dom > void operator%= (const _Expr< _Dom, _Tp > &)
const
void operator%= (const *valarray*< _Tp > &) const
Modulo slice elements by corresponding elements of v.
template<class _Dom > void operator&= (const _Expr< _Dom, _Tp > &)
const
void operator&= (const *valarray*< _Tp > &) const
Logical and slice elements with corresponding elements of v.
template<class _Dom > void operator*= (const _Expr< _Dom, _Tp > &)
const
void operator*= (const *valarray*< _Tp > &) const
Multiply slice elements by corresponding elements of v.
template<class _Dom > void operator+= (const _Expr< _Dom, _Tp > &)
const
void operator+= (const *valarray*< _Tp > &) const
Add corresponding elements of v to slice elements.
template<class _Dom > void operator-= (const _Expr< _Dom, _Tp > &)
const
void operator-= (const *valarray*< _Tp > &) const
Subtract corresponding elements of v from slice elements.
template<class _Dom > void operator/= (const _Expr< _Dom, _Tp > &)
const
void operator/= (const *valarray*< _Tp > &) const
Divide slice elements by corresponding elements of v.
template<class _Dom > void operator<<= (const _Expr< _Dom, _Tp > &)
const
void operator<<= (const *valarray*< _Tp > &) const
Left shift slice elements by corresponding elements of v.
template<class _Dom > void operator= (const _Expr< _Dom, _Tp > &)
const
void operator= (const _Tp &) const
Assign all slice elements to t.
gslice_array & operator= (const gslice_array &)
Assignment operator. Assigns slice elements to corresponding elements of
a.
void operator= (const *valarray*< _Tp > &) const
Assign slice elements to corresponding elements of v.
template<class _Dom > void operator>>= (const _Expr< _Dom, _Tp > &)
const
void operator>>= (const *valarray*< _Tp > &) const
Right shift slice elements by corresponding elements of v.
template<class _Dom > void operator^= (const _Expr< _Dom, _Tp > &)
const
void operator^= (const *valarray*< _Tp > &) const
Logical xor slice elements with corresponding elements of v.
template<class _Dom > void operator|= (const _Expr< _Dom, _Tp > &)
const
void operator|= (const *valarray*< _Tp > &) const
Logical or slice elements with corresponding elements of v.
Friends
class valarray< _Tp >
Detailed Description
“template<typename _Tp>
class std::gslice_array< _Tp >“Reference to multi-dimensional subset of
an array.
A gslice_array is a reference to the actual elements of an array specified by a gslice. The way to get a gslice_array is to call operator[](gslice) on a valarray. The returned gslice_array then permits carrying operations out on the referenced subset of elements in the original valarray. For example, operator+=(valarray) will add values to the subset of elements in the underlying valarray this gslice_array refers to.
Parameters
Tp Element type.
Definition at line 60 of file gslice_array.h.
Member Typedef Documentation
template<typename _Tp > typedef _Tp *std::gslice_array*< _Tp
>::value_type Definition at line 63 of file gslice_array.h.
Friends And Related Function Documentation
template<typename _Tp > friend class *valarray*< _Tp >= [friend]=
Definition at line 125 of file gslice_array.h.
Author
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