ViennaCL - The Vienna Computing Library  1.5.2
Public Types | Public Member Functions
block_ilu_precond< compressed_matrix< ScalarType, MAT_ALIGNMENT >, ILUTag > Class Template Reference

ILUT preconditioner class, can be supplied to solve()-routines. More...

#include <block_ilu.hpp>

Public Types

typedef std::vector< std::pair
< vcl_size_t, vcl_size_t > > 
index_vector_type
 

Public Member Functions

 block_ilu_precond (MatrixType const &mat, ILUTag const &tag, vcl_size_t num_blocks=8)
 
 block_ilu_precond (MatrixType const &mat, ILUTag const &tag, index_vector_type const &block_boundaries)
 
void apply (vector< ScalarType > &vec) const
 

Detailed Description

template<typename ScalarType, unsigned int MAT_ALIGNMENT, typename ILUTag>
class viennacl::linalg::block_ilu_precond< compressed_matrix< ScalarType, MAT_ALIGNMENT >, ILUTag >

ILUT preconditioner class, can be supplied to solve()-routines.

Specialization for compressed_matrix

Member Typedef Documentation

typedef std::vector<std::pair<vcl_size_t, vcl_size_t> > index_vector_type

Constructor & Destructor Documentation

block_ilu_precond ( MatrixType const &  mat,
ILUTag const &  tag,
vcl_size_t  num_blocks = 8 
)
inline
block_ilu_precond ( MatrixType const &  mat,
ILUTag const &  tag,
index_vector_type const &  block_boundaries 
)
inline

Member Function Documentation

void apply ( vector< ScalarType > &  vec) const
inline

The documentation for this class was generated from the following file: