AMG.cpp File Reference

#include "Paso.h"
#include "Preconditioner.h"
#include "MergedSolver.h"
#include "Options.h"
#include "PasoUtil.h"
#include "MKL.h"
#include <iostream>

Namespaces
	paso

Macros
#define	SHOW_TIMING   0

Functions
double *	paso::createRandomVector (escript::const_Distribution_ptr dist)
void	paso::Preconditioner_AMG_free (Preconditioner_AMG *in)
int	paso::Preconditioner_AMG_getMaxLevel (const Preconditioner_AMG *in)
double	paso::Preconditioner_AMG_getCoarseLevelSparsity (const Preconditioner_AMG *in)
dim_t	paso::Preconditioner_AMG_getNumCoarseUnknowns (const Preconditioner_AMG *in)
Preconditioner_AMG *	paso::Preconditioner_AMG_alloc (SystemMatrix_ptr A, int level, Options *options)
void	paso::Preconditioner_AMG_solve (SystemMatrix_ptr A, Preconditioner_AMG *amg, double *x, double *b)
void	paso::Preconditioner_AMG_setStrongConnections (SystemMatrix_ptr A, dim_t *degree_S, index_t *offset_S, index_t *S, double theta, double tau)
void	paso::Preconditioner_AMG_setStrongConnections_Block (SystemMatrix_ptr A, dim_t *degree_S, index_t *offset_S, index_t *S, double theta, double tau)
void	paso::Preconditioner_AMG_transposeStrongConnections (dim_t n, const dim_t *degree_S, const index_t *offset_S, const index_t *S, const dim_t nT, dim_t *degree_ST, index_t *offset_ST, index_t *ST)
void	paso::Preconditioner_AMG_CIJPCoarsening (dim_t n, dim_t my_n, AMGBlockSelect *split_marker, const dim_t *degree_S, const index_t *offset_S, const index_t *S, const dim_t *degree_ST, const index_t *offset_ST, const index_t *ST, const_Connector_ptr col_connector, escript::const_Distribution_ptr col_dist)

Macro Definition Documentation

SHOW_TIMING

#define SHOW_TIMING   0

Referenced by paso::Preconditioner_AMG_alloc(), and paso::Preconditioner_AMG_solve().