Implementations of an incomplete factorization preconditioner with threshold (ILUT) More...
#include <vector>#include <cmath>#include <iostream>#include "viennacl/forwards.h"#include "viennacl/tools/tools.hpp"#include "viennacl/linalg/detail/ilu/common.hpp"#include "viennacl/compressed_matrix.hpp"#include "viennacl/linalg/host_based/common.hpp"#include <map>Go to the source code of this file.
Classes | |
| class | viennacl::linalg::ilut_tag |
| A tag for incomplete LU factorization with threshold (ILUT) More... | |
| class | viennacl::linalg::ilut_precond< MatrixT > |
| ILUT preconditioner class, can be supplied to solve()-routines. More... | |
| class | viennacl::linalg::ilut_precond< viennacl::compressed_matrix< NumericT, AlignmentV > > |
| ILUT preconditioner class, can be supplied to solve()-routines. 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. | |
Functions | |
| template<typename NumericT , typename SizeT , typename SparseVectorT > | |
| NumericT | viennacl::linalg::setup_w (viennacl::compressed_matrix< NumericT > const &A, SizeT row, SparseVectorT &w) |
| Dispatcher overload for extracting the row of nonzeros of a compressed matrix. More... | |
| template<typename NumericT , typename SizeT , typename SparseVectorT > | |
| NumericT | viennacl::linalg::setup_w (std::vector< std::map< SizeT, NumericT > > const &A, SizeT row, SparseVectorT &w) |
| Dispatcher overload for extracting the row of nonzeros of a STL-grown sparse matrix. More... | |
| template<typename SparseMatrixTypeT , typename NumericT , typename SizeT > | |
| void | viennacl::linalg::precondition (SparseMatrixTypeT const &A, std::vector< std::map< SizeT, NumericT > > &output, ilut_tag const &tag) |
| Implementation of a ILU-preconditioner with threshold. Optimized implementation for compressed_matrix. More... | |
Implementations of an incomplete factorization preconditioner with threshold (ILUT)
Definition in file ilut.hpp.