#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. | |
gslice_array & | operator= (const gslice_array &) |
void | operator= (const valarray< _Tp > &) const |
Assign slice elements to corresponding elements of v. | |
void | operator *= (const valarray< _Tp > &) const |
Multiply slice elements by corresponding elements of v. | |
void | operator/= (const valarray< _Tp > &) const |
Divide slice elements by corresponding elements of v. | |
void | operator%= (const valarray< _Tp > &) const |
Modulo slice elements by corresponding elements of v. | |
void | operator+= (const valarray< _Tp > &) const |
Add corresponding elements of v to slice elements. | |
void | operator-= (const valarray< _Tp > &) const |
Subtract corresponding elements of v from slice elements. | |
void | operator^= (const valarray< _Tp > &) const |
Logical xor slice elements with corresponding elements of v. | |
void | operator &= (const valarray< _Tp > &) const |
Logical and slice elements with corresponding elements of v. | |
void | operator|= (const valarray< _Tp > &) const |
Logical or slice elements with corresponding elements of v. | |
void | operator<<= (const valarray< _Tp > &) const |
Left shift slice elements by corresponding elements of v. | |
void | operator>>= (const valarray< _Tp > &) const |
Right shift slice elements by corresponding elements of v. | |
void | operator= (const _Tp &) const |
Assign all slice elements to t. | |
template<class _Dom> void | operator= (const _Expr< _Dom, _Tp > &) const |
template<class _Dom> void | operator *= (const _Expr< _Dom, _Tp > &) const |
template<class _Dom> void | operator/= (const _Expr< _Dom, _Tp > &) const |
template<class _Dom> void | operator%= (const _Expr< _Dom, _Tp > &) const |
template<class _Dom> void | operator+= (const _Expr< _Dom, _Tp > &) const |
template<class _Dom> void | operator-= (const _Expr< _Dom, _Tp > &) const |
template<class _Dom> void | operator^= (const _Expr< _Dom, _Tp > &) const |
template<class _Dom> void | operator &= (const _Expr< _Dom, _Tp > &) const |
template<class _Dom> void | operator|= (const _Expr< _Dom, _Tp > &) const |
template<class _Dom> void | operator<<= (const _Expr< _Dom, _Tp > &) const |
template<class _Dom> void | operator>>= (const _Expr< _Dom, _Tp > &) const |
Private Member Functions | |
gslice_array (_Array< _Tp >, const valarray< size_t > &) | |
gslice_array () | |
Private Attributes | |
_Array< _Tp > | _M_array |
const valarray< size_t > & | _M_index |
Friends | |
class | valarray< _Tp > |
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.
Tp | Element type. |
Definition at line 59 of file gslice_array.h.
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Definition at line 62 of file gslice_array.h. |
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Copy constructor. Both slices refer to the same underlying array.
Definition at line 143 of file gslice_array.h. |
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Definition at line 136 of file gslice_array.h. |
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Logical and slice elements with corresponding elements of v.
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Multiply slice elements by corresponding elements of v.
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Modulo slice elements by corresponding elements of v.
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Add corresponding elements of v to slice elements.
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Subtract corresponding elements of v from slice elements.
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Divide slice elements by corresponding elements of v.
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Left shift slice elements by corresponding elements of v.
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Definition at line 176 of file gslice_array.h. References std::__valarray_copy(), std::gslice_array< _Tp >::_M_array, and std::valarray< size_t >::size(). |
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Assign all slice elements to t.
Definition at line 159 of file gslice_array.h. References std::__valarray_fill(), and std::gslice_array< _Tp >::_M_array. |
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Assign slice elements to corresponding elements of v.
Definition at line 167 of file gslice_array.h. References std::__valarray_copy(), and std::gslice_array< _Tp >::_M_array. |
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Assignment operator. Assigns slice elements to corresponding elements of a. Definition at line 149 of file gslice_array.h. References std::__valarray_copy(), std::gslice_array< _Tp >::_M_array, std::gslice_array< _Tp >::_M_index, and std::valarray< size_t >::size(). |
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Right shift slice elements by corresponding elements of v.
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Logical xor slice elements with corresponding elements of v.
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Logical or slice elements with corresponding elements of v.
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Definition at line 126 of file gslice_array.h. |
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Definition at line 123 of file gslice_array.h. Referenced by std::valarray< _Tp >::operator=(), std::gslice_array< _Tp >::operator=(), and std::valarray< _Tp >::valarray(). |
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Definition at line 124 of file gslice_array.h. Referenced by std::valarray< _Tp >::operator=(), std::gslice_array< _Tp >::operator=(), and std::valarray< _Tp >::valarray(). |