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Standard library header <valarray>

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Revision as of 22:55, 31 May 2013 by P12bot (Talk | contribs)

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This header is part of the numeric library.

Contents

[edit] Classes

numeric arrays and array slices
(class template)
BLAS-like slice of a valarray: starting index, length, stride
(class) [edit]
proxy to a subset of a valarray after applying a slice
(class template) [edit]
generalized slice of a valarray: starting index, set of lengths, set of strides
(class) [edit]
proxy to a subset of a valarray after applying a gslice
(class template) [edit]
proxy to a subset of a valarray after applying a boolean mask operator[]
(class template) [edit]
proxy to a subset of a valarray after applying indirect operator[]
(class template) [edit]

[edit] Functions

Operations
specializes the std::swap() algorithm
(function template) [edit]
specializes std::begin
(function template) [edit]
specializes std::end
(function template) [edit]
applies binary operators to each element of two valarrays, or a valarray and a value
(function template) [edit]
compares two valarrays or a valarray with a value
(function template) [edit]
applies the function std::abs to each element of valarray
(function template) [edit]
Exponential functions
applies the function std::exp to each element of valarray
(function template) [edit]
applies the function std::log to each element of valarray
(function template) [edit]
applies the function std::log10 to each element of valarray
(function template) [edit]
Power functions
applies the function std::pow to two valarrays or a valarray and a value
(function template) [edit]
applies the function std::sqrt to each element of valarray
(function template) [edit]
Trigonometric functions
applies the function std::sin to each element of valarray
(function template) [edit]
applies the function std::cos to each element of valarray
(function template) [edit]
applies the function std::tan to each element of valarray
(function template) [edit]
applies the function std::asin to each element of valarray
(function template) [edit]
applies the function std::acos to each element of valarray
(function template) [edit]
applies the function std::atan to each element of valarray
(function template) [edit]
applies the function std::atan2 to a valarray and a value
(function template) [edit]
Hyperbolic functions
applies the function std::sinh to each element of valarray
(function template) [edit]
applies the function std::cosh to each element of valarray
(function template) [edit]
applies the function std::tanh to each element of valarray
(function template) [edit]


[edit] Synopsis

#include <initializer_list>
 
namespace std {
    template<class T> class valarray;       // An array of type T
    class slice;                            // a BLAS-like slice out of an array
    template<class T> class slice_array;   
    class gslice;                           // a generalized slice out of an array
    template<class T> class gslice_array;
    template<class T> class mask_array;     // a masked array
    template<class T> class indirect_array; // an indirected array
 
    template<class T> void swap(valarray<T>&, valarray<T>&) noexcept;
 
    template<class T> valarray<T> operator* (const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> operator* (const valarray<T>&, const T&);
    template<class T> valarray<T> operator* (const T&, const valarray<T>&);
 
    template<class T> valarray<T> operator/ (const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> operator/ (const valarray<T>&, const T&);
    template<class T> valarray<T> operator/ (const T&, const valarray<T>&);
 
    template<class T> valarray<T> operator% (const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> operator% (const valarray<T>&, const T&);
    template<class T> valarray<T> operator% (const T&, const valarray<T>&);
 
    template<class T> valarray<T> operator+ (const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> operator+ (const valarray<T>&, const T&);
    template<class T> valarray<T> operator+ (const T&, const valarray<T>&);
 
    template<class T> valarray<T> operator- (const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> operator- (const valarray<T>&, const T&);
    template<class T> valarray<T> operator- (const T&, const valarray<T>&);
 
    template<class T> valarray<T> operator^ (const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> operator^ (const valarray<T>&, const T&);
    template<class T> valarray<T> operator^ (const T&, const valarray<T>&);
 
    template<class T> valarray<T> operator& (const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> operator& (const valarray<T>&, const T&);
    template<class T> valarray<T> operator& (const T&, const valarray<T>&);
 
    template<class T> valarray<T> operator| (const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> operator| (const valarray<T>&, const T&);
    template<class T> valarray<T> operator| (const T&, const valarray<T>&);
 
    template<class T> valarray<T> operator<<(const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> operator<<(const valarray<T>&, const T&);
    template<class T> valarray<T> operator<<(const T&, const valarray<T>&);
 
    template<class T> valarray<T> operator>>(const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> operator>>(const valarray<T>&, const T&);
    template<class T> valarray<T> operator>>(const T&, const valarray<T>&);
 
    template<class T> valarray<bool> operator&&(const valarray<T>&, const valarray<T>&);
    template<class T> valarray<bool> operator&&(const valarray<T>&, const T&);
    template<class T> valarray<bool> operator&&(const T&, const valarray<T>&);
 
    template<class T> valarray<bool> operator||(const valarray<T>&, const valarray<T>&);
    template<class T> valarray<bool> operator||(const valarray<T>&, const T&);
    template<class T> valarray<bool> operator||(const T&, const valarray<T>&);
 
    template<class T>
    valarray<bool> operator==(const valarray<T>&, const valarray<T>&);
    template<class T> valarray<bool> operator==(const valarray<T>&, const T&);
    template<class T> valarray<bool> operator==(const T&, const valarray<T>&);
 
    template<class T>
    valarray<bool> operator!=(const valarray<T>&, const valarray<T>&);
    template<class T> valarray<bool> operator!=(const valarray<T>&, const T&);
    template<class T> valarray<bool> operator!=(const T&, const valarray<T>&);
 
    template<class T>
    valarray<bool> operator< (const valarray<T>&, const valarray<T>&);
    template<class T> valarray<bool> operator< (const valarray<T>&, const T&);
    template<class T> valarray<bool> operator< (const T&, const valarray<T>&);
 
    template<class T>
    valarray<bool> operator> (const valarray<T>&, const valarray<T>&);
    template<class T> valarray<bool> operator> (const valarray<T>&, const T&);
    template<class T> valarray<bool> operator> (const T&, const valarray<T>&);
 
    template<class T>
    valarray<bool> operator<=(const valarray<T>&, const valarray<T>&);
    template<class T> valarray<bool> operator<=(const valarray<T>&, const T&);
    template<class T> valarray<bool> operator<=(const T&, const valarray<T>&);
 
    template<class T>
    valarray<bool> operator>=(const valarray<T>&, const valarray<T>&);
    template<class T> valarray<bool> operator>=(const valarray<T>&, const T&);
    template<class T> valarray<bool> operator>=(const T&, const valarray<T>&);
 
    template<class  T>  valarray<T> abs (const  valarray<T>&);
    template<class  T>  valarray<T> acos(const  valarray<T>&);
    template<class  T>  valarray<T> asin(const  valarray<T>&);
    template<class  T>  valarray<T> atan(const  valarray<T>&);
 
    template<class T> valarray<T> atan2(const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> atan2(const valarray<T>&, const T&);
    template<class T> valarray<T> atan2(const T&, const valarray<T>&);
 
    template<class  T>  valarray<T> cos  (const  valarray<T>&);
    template<class  T>  valarray<T> cosh (const valarray<T>&);
    template<class  T>  valarray<T> exp  (const  valarray<T>&);
    template<class  T>  valarray<T> log  (const  valarray<T>&);
    template<class  T>  valarray<T> log10(const valarray<T>&);
 
    template<class T> valarray<T> pow(const valarray<T>&, const valarray<T>&);
    template<class T> valarray<T> pow(const valarray<T>&, const T&);
    template<class T> valarray<T> pow(const T&, const valarray<T>&);
 
    template<class T>  valarray<T> sin (const valarray<T>&);
    template<class T>  valarray<T> sinh(const valarray<T>&);
    template<class T>  valarray<T> sqrt(const valarray<T>&);
    template<class T>  valarray<T> tan (const valarray<T>&);
    template<class T>  valarray<T> tanh(const valarray<T>&);
 
    template<class T>  /*unspecified1*/ begin(valarray<T>& v);
    template<class T>  /*unspecified2*/ begin(const valarray<T>& v);
    template<class T>  /*unspecified1*/ end(valarray<T>& v);
    template<class T>  /*unspecified2*/ end(const valarray<T>& v);
 
 
}