ViennaCL - The Vienna Computing Library: viennacl/linalg/detail/spai/sparse_vector.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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sparse_vector.hpp File Reference

Implementation of a helper sparse vector class for SPAI. Experimental. More...

`#include <utility>`
`#include <iostream>`
`#include <fstream>`
`#include <string>`
`#include <algorithm>`
`#include <vector>`
`#include <math.h>`
`#include <map>`

Go to the source code of this file.

## Classes
class | viennacl::linalg::detail::spai::sparse_vector< NumericT >
| Represents a sparse vector based on std::map<unsigned int, NumericT> More...

## 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.
| viennacl::linalg::detail
| Namespace holding implementation details for linear algebra routines. Usually not of interest for a library user.
| viennacl::linalg::detail::spai
| Implementation namespace for sparse approximate inverse preconditioner.

## Detailed Description

Implementation of a helper sparse vector class for SPAI. Experimental.

SPAI code contributed by Nikolay Lukash

Definition in file sparse_vector.hpp.