All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
common.hpp File Reference

Common routines used within ILU-type preconditioners. More...

`#include <vector>`
`#include <cmath>`
`#include <iostream>`
`#include <map>`
`#include <list>`
`#include "viennacl/forwards.h"`
`#include "viennacl/tools/tools.hpp"`
`#include "viennacl/backend/memory.hpp"`
`#include "viennacl/linalg/host_based/common.hpp"`
`#include "viennacl/linalg/misc_operations.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.
| viennacl::linalg::detail
| Namespace holding implementation details for linear algebra routines. Usually not of interest for a library user.

## Functions

template<typename NumericT , unsigned int AlignmentV>

void

viennacl::linalg::detail::level_scheduling_setup_impl (viennacl::compressed_matrix< NumericT, AlignmentV > const &LU, viennacl::vector< NumericT > const &diagonal_LU, std::list< viennacl::backend::mem_handle > &row_index_arrays, std::list< viennacl::backend::mem_handle > &row_buffers, std::list< viennacl::backend::mem_handle > &col_buffers, std::list< viennacl::backend::mem_handle > &element_buffers, std::list< vcl_size_t > &row_elimination_num_list, bool setup_U)

template<typename NumericT , unsigned int AlignmentV>

void

viennacl::linalg::detail::level_scheduling_setup_L (viennacl::compressed_matrix< NumericT, AlignmentV > const &LU, viennacl::vector< NumericT > const &diagonal_LU, std::list< viennacl::backend::mem_handle > &row_index_arrays, std::list< viennacl::backend::mem_handle > &row_buffers, std::list< viennacl::backend::mem_handle > &col_buffers, std::list< viennacl::backend::mem_handle > &element_buffers, std::list< vcl_size_t > &row_elimination_num_list)

template<typename NumericT , unsigned int AlignmentV>

void

viennacl::linalg::detail::level_scheduling_setup_U (viennacl::compressed_matrix< NumericT, AlignmentV > const &LU, viennacl::vector< NumericT > const &diagonal_LU, std::list< viennacl::backend::mem_handle > &row_index_arrays, std::list< viennacl::backend::mem_handle > &row_buffers, std::list< viennacl::backend::mem_handle > &col_buffers, std::list< viennacl::backend::mem_handle > &element_buffers, std::list< vcl_size_t > &row_elimination_num_list)

template<typename NumericT >

void

viennacl::linalg::detail::level_scheduling_substitute (viennacl::vector< NumericT > &vec, std::list< viennacl::backend::mem_handle > const &row_index_arrays, std::list< viennacl::backend::mem_handle > const &row_buffers, std::list< viennacl::backend::mem_handle > const &col_buffers, std::list< viennacl::backend::mem_handle > const &element_buffers, std::list< vcl_size_t > const &row_elimination_num_list)

## Detailed Description

Common routines used within ILU-type preconditioners.

Definition in file common.hpp.