std::mask_array(3) [centos man page]
std::mask_array< _Tp >(3) Library Functions Manual std::mask_array< _Tp >(3) NAME
std::mask_array< _Tp > - SYNOPSIS
Public Types typedef _Tp value_type Public Member Functions mask_array (const mask_array &) void operator%= (const valarray< _Tp > &) const template<class _Dom > void operator%= (const _Expr< _Dom, _Tp > &) const void operator&= (const valarray< _Tp > &) const template<class _Dom > void operator&= (const _Expr< _Dom, _Tp > &) const void operator*= (const valarray< _Tp > &) const template<class _Dom > void operator*= (const _Expr< _Dom, _Tp > &) const void operator+= (const valarray< _Tp > &) const template<class _Dom > void operator+= (const _Expr< _Dom, _Tp > &) const void operator-= (const valarray< _Tp > &) const template<class _Dom > void operator-= (const _Expr< _Dom, _Tp > &) const void operator/= (const valarray< _Tp > &) const template<class _Dom > void operator/= (const _Expr< _Dom, _Tp > &) const void operator<<= (const valarray< _Tp > &) const template<class _Dom > void operator<<= (const _Expr< _Dom, _Tp > &) const mask_array & operator= (const mask_array &) void operator= (const valarray< _Tp > &) const void operator= (const _Tp &) const template<class _Dom > void operator= (const _Expr< _Dom, _Tp > &) const template<class _Ex > void operator= (const _Expr< _Ex, _Tp > &__e) const void operator>>= (const valarray< _Tp > &) const template<class _Dom > void operator>>= (const _Expr< _Dom, _Tp > &) const void operator^= (const valarray< _Tp > &) const template<class _Dom > void operator^= (const _Expr< _Dom, _Tp > &) const void operator|= (const valarray< _Tp > &) const template<class _Dom > void operator|= (const _Expr< _Dom, _Tp > &) const Friends class valarray< _Tp > Detailed Description template<class _Tp>class std::mask_array< _Tp > Reference to selected subset of an array. A mask_array is a reference to the actual elements of an array specified by a bitmask in the form of an array of bool. The way to get a mask_array is to call operator[](valarray<bool>) on a valarray. The returned mask_array then permits carrying operations out on the referenced subset of elements in the original valarray. For example, if a mask_array is obtained using the array (false, true, false, true) as an argument, the mask array has two elements referring to array[1] and array[3] in the underlying array. Parameters: Tp Element type. Definition at line 83 of file valarray. Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ Tue Jun 10 2014 std::mask_array< _Tp >(3)
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std::valarray< _Tp >(3cxx) std::valarray< _Tp >(3cxx) NAME
std::valarray< _Tp > - SYNOPSIS
Public Types typedef _Tp value_type Public Member Functions valarray () valarray (size_t) valarray (const _Tp &, size_t) valarray (const _Tp *__restrict__, size_t) valarray (const valarray &) valarray (const slice_array< _Tp > &) valarray (const gslice_array< _Tp > &) valarray (const mask_array< _Tp > &) valarray (const indirect_array< _Tp > &) valarray (initializer_list< _Tp >) template<class _Dom > valarray (const _Expr< _Dom, _Tp > &__e) template<typename _Tp> valarray (const _Tp *__restrict__ __p, size_t __n) _Expr< _ValFunClos< _ValArray, _Tp >, _Tp > apply (_Tp func(_Tp)) const " _Expr< _RefFunClos< _ValArray, _Tp >, _Tp > apply (_Tp func(const _Tp &)) const " valarray< _Tp > cshift (int) const _Tp max () const _Tp min () const _UnaryOp< __logical_not >::_Rt operator! () const valarray< _Tp > & operator%= (const _Tp &) valarray< _Tp > & operator%= (const valarray< _Tp > &) template<class _Dom > valarray< _Tp > & operator%= (const _Expr< _Dom, _Tp > &) valarray< _Tp > & operator&= (const _Tp &) valarray< _Tp > & operator&= (const valarray< _Tp > &) template<class _Dom > valarray< _Tp > & operator&= (const _Expr< _Dom, _Tp > &) valarray< _Tp > & operator*= (const _Tp &) valarray< _Tp > & operator*= (const valarray< _Tp > &) template<class _Dom > valarray< _Tp > & operator*= (const _Expr< _Dom, _Tp > &) _UnaryOp< __unary_plus >::_Rt operator+ () const valarray< _Tp > & operator+= (const _Tp &) valarray< _Tp > & operator+= (const valarray< _Tp > &) template<class _Dom > valarray< _Tp > & operator+= (const _Expr< _Dom, _Tp > &) _UnaryOp< __negate >::_Rt operator- () const valarray< _Tp > & operator-= (const _Tp &) valarray< _Tp > & operator-= (const valarray< _Tp > &) template<class _Dom > valarray< _Tp > & operator-= (const _Expr< _Dom, _Tp > &) valarray< _Tp > & operator/= (const _Tp &) valarray< _Tp > & operator/= (const valarray< _Tp > &) template<class _Dom > valarray< _Tp > & operator/= (const _Expr< _Dom, _Tp > &) valarray< _Tp > & operator<<= (const _Tp &) valarray< _Tp > & operator<<= (const valarray< _Tp > &) template<class _Dom > valarray< _Tp > & operator<<= (const _Expr< _Dom, _Tp > &) valarray< _Tp > & operator= (const valarray< _Tp > &) valarray< _Tp > & operator= (const _Tp &) valarray< _Tp > & operator= (const slice_array< _Tp > &) valarray< _Tp > & operator= (const gslice_array< _Tp > &) valarray< _Tp > & operator= (const mask_array< _Tp > &) valarray< _Tp > & operator= (const indirect_array< _Tp > &) valarray & operator= (initializer_list< _Tp >) template<class _Dom > valarray< _Tp > & operator= (const _Expr< _Dom, _Tp > &) valarray< _Tp > & operator>>= (const _Tp &) valarray< _Tp > & operator>>= (const valarray< _Tp > &) template<class _Dom > valarray< _Tp > & operator>>= (const _Expr< _Dom, _Tp > &) _Tp & operator[] (size_t) const _Tp & operator[] (size_t) const _Expr< _SClos< _ValArray, _Tp > , _Tp > operator[] (slice) const " slice_array< _Tp > operator[] (slice) _Expr< _GClos< _ValArray, _Tp > , _Tp > operator[] (const gslice &) const " gslice_array< _Tp > operator[] (const gslice &) valarray< _Tp > operator[] (const valarray< bool > &) const mask_array< _Tp > operator[] (const valarray< bool > &) _Expr< _IClos< _ValArray, _Tp > , _Tp > operator[] (const valarray< size_t > &) const " indirect_array< _Tp > operator[] (const valarray< size_t > &) valarray< _Tp > & operator^= (const _Tp &) valarray< _Tp > & operator^= (const valarray< _Tp > &) template<class _Dom > valarray< _Tp > & operator^= (const _Expr< _Dom, _Tp > &) valarray< _Tp > & operator|= (const _Tp &) valarray< _Tp > & operator|= (const valarray< _Tp > &) template<class _Dom > valarray< _Tp > & operator|= (const _Expr< _Dom, _Tp > &) _UnaryOp< __bitwise_not >::_Rt operator~ () const void resize (size_t __size, _Tp __c=_Tp()) valarray< _Tp > shift (int) const size_t size () const _Tp sum () const Friends class _Array< _Tp > Detailed Description template<class _Tp>class std::valarray< _Tp > Smart array designed to support numeric processing. A valarray is an array that provides constraints intended to allow for effective optimization of numeric array processing by reducing the aliasing that can result from pointer representations. It represents a one-dimensional array from which different multidimensional subsets can be accessed and modified. Parameters: Tp Type of object in the array. Definition at line 116 of file valarray. Constructor &; Destructor Documentation template<class _Tp> std::valarray< _Tp >::valarray (const _Tp *__restrict__, size_t) Construct an array initialized to the first n elements of t. Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ Tue Nov 27 2012 std::valarray< _Tp >(3cxx)