Manpages - std_slice_array.3

NAME
SYNOPSIS
Detailed Description
- “template<typename _Tp>
Member Typedef Documentation
- template<typename _Tp > typedef _Tp *std::slice_array*< _Tp
Friends And Related Function Documentation
- template<typename _Tp > friend class *valarray*< _Tp >= [friend]=
Author

NAME

std::slice_array< _Tp > - Reference to one-dimensional subset of an array.

SYNOPSIS

#include <slice_array.h>

Public Types

typedef _Tp value_type

Public Member Functions

slice_array (const slice_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.

slice_array & operator= (const slice_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::slice_array< _Tp >“Reference to one-dimensional subset of an array.

A slice_array is a reference to the actual elements of an array specified by a slice. The way to get a slice_array is to call operator[](slice) on a valarray. The returned slice_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 slice_array refers to.

Parameters

Tp Element type.

Definition at line 128 of file slice_array.h.

Member Typedef Documentation

template<typename _Tp > typedef _Tp std::slice_array< _Tp

>::value_type Definition at line 131 of file slice_array.h.

Friends And Related Function Documentation

template<typename _Tp > friend class valarray< _Tp >= [friend]=

Definition at line 190 of file slice_array.h.

Author

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