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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