ViennaCL - The Vienna Computing Library: viennacl/linalg/sum.hpp File Reference

ViennaCL - The Vienna Computing Library 1.7.1 Free open-source GPU-accelerated linear algebra and solver library. |

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sum.hpp File Reference

Stub routines for the summation of elements in a vector, or all elements in either a row or column of a dense matrix. More...

`#include "viennacl/forwards.h"`
`#include "viennacl/tools/tools.hpp"`
`#include "viennacl/meta/enable_if.hpp"`
`#include "viennacl/meta/tag_of.hpp"`
`#include "viennacl/meta/result_of.hpp"`

Go to the source code of this file.

## Namespaces
| viennacl
| Main namespace in ViennaCL. Holds all the basic types such as vector, matrix, etc. and defines operations upon them.
| viennacl::linalg
| Provides all linear algebra operations which are not covered by operator overloads.

## Functions
template<typename NumericT >
viennacl::scalar_expression < const viennacl::vector_base < NumericT >, const viennacl::vector_base < NumericT >, viennacl::op_sum > | viennacl::linalg::sum (viennacl::vector_base< NumericT > const &x)
| User interface function for computing the sum of all elements of a vector. More...
template<typename LHS , typename RHS , typename OP >
viennacl::scalar_expression < const viennacl::vector_expression < const LHS, const RHS, OP > , const viennacl::vector_expression < const LHS, const RHS, OP > , viennacl::op_sum > | viennacl::linalg::sum (viennacl::vector_expression< const LHS, const RHS, OP > const &x)
| User interface function for computing the sum of all elements of a vector specified by a vector operation. More...
template<typename NumericT >
viennacl::vector_expression < const viennacl::matrix_base < NumericT >, const viennacl::matrix_base < NumericT > , viennacl::op_row_sum > | viennacl::linalg::row_sum (viennacl::matrix_base< NumericT > const &A)
| User interface function for computing the sum of all elements of each row of a matrix. More...
template<typename LHS , typename RHS , typename OP >
viennacl::vector_expression < const viennacl::matrix_expression < const LHS, const RHS, OP > , const viennacl::matrix_expression < const LHS, const RHS, OP > , viennacl::op_row_sum > | viennacl::linalg::row_sum (viennacl::matrix_expression< const LHS, const RHS, OP > const &A)
| User interface function for computing the sum of all elements of each row of a matrix specified by a matrix operation. More...
template<typename NumericT >
viennacl::vector_expression < const viennacl::matrix_base < NumericT >, const viennacl::matrix_base < NumericT > , viennacl::op_col_sum > | viennacl::linalg::column_sum (viennacl::matrix_base< NumericT > const &A)
| User interface function for computing the sum of all elements of each column of a matrix. More...
template<typename LHS , typename RHS , typename OP >
viennacl::vector_expression < const viennacl::matrix_expression < const LHS, const RHS, OP > , const viennacl::matrix_expression < const LHS, const RHS, OP > , viennacl::op_col_sum > | viennacl::linalg::column_sum (viennacl::matrix_expression< const LHS, const RHS, OP > const &A)
| User interface function for computing the sum of all elements of each column of a matrix specified by a matrix operation. More...

## Detailed Description

Stub routines for the summation of elements in a vector, or all elements in either a row or column of a dense matrix.

Definition in file sum.hpp.