decompose.cpp File Reference

Tests for decompose_ldlt. More...

#include <iostream>
#include <cstdlib>
#include "pzbfilestream.h"
#include "pzmd5stream.h"
#include <fstream>
#include <string>
#include "pzlog.h"
#include "pzskylmat.h"
#include "arglib.h"
#include "run_stats_table.h"
#include <sched.h>

Include dependency graph for decompose.cpp:

Go to the source code of this file.

Classes
class	FileStreamWrapper

Macros
#define	VERBOSE(level, ...)

Functions
void	help (const char *prg)
int	main (int argc, char *argv[])

Variables
clarg::argString	ifn ("-ifn", "input matrix file name (use -bi to read from binary files)", "matrix.txt")
clarg::argInt	affinity ("-af", "affinity mode (0=no affinity, 1=heuristi 1)", 0)
clarg::argInt	verb_level ("-v", "verbosity level", 0)
int	verbose
clarg::argInt	mop ("-op", "Matrix operation", 1)
clarg::argBool	br ("-br", "binary reference. Reference decomposed matrix file format == binary.", false)
clarg::argBool	bi ("-bi", "binary input. Input file format == binary.", false)
clarg::argBool	bd ("-bd", "binary dump. Dump file format == binary.", false)
clarg::argBool	h ("-h", "help message", false)
clarg::argBool	rea ("-rea", "reallocate matrix inside matrix.", false)
clarg::argInt	mstats ("-mstats", "Matrix statistics vebosity level.", 0)
clarg::argInt	maxcol ("-maxcol", "Limit computation to max column (Use Resize(maxcol)).", 0)
clarg::argString	gen_dm_sig ("-gen_dm_md5", "generates MD5 signature for decomposed matrix into file.", "decomposed_matrix.md5")
clarg::argString	chk_dm_sig ("-chk_dm_md5", "compute MD5 signature for decomposed matrix and check against MD5 at file.", "decomposed_matrix.md5")
clarg::argString	chk_dm_error ("-chk_dm_error", "check the decomposed matrix error against a reference matrix. (use -br to read from binary files)", "ref_decomposed_matrix.txt")
clarg::argDouble	error_tol ("-error_tol", "error tolerance.", 1.e-12)
clarg::argString	dump_dm ("-dump_dm", "dump decomposed matrix. (use -bd for binary format)", "dump_matrix.txt")
clarg::argInt	cholesky_blk ("-chol_blk", "Cholesky blocking factor", 256)
RunStatsTable	total_rst ("-tot_rdt", "Whole program (total) statistics raw data table")
clarg::argInt	nmats ("-nmats", "Number of matrizes to decompose simultaneously.", 1)
std::vector< TPZAutoPointer< TPZSkylMatrix< REAL > > >	matrices

Detailed Description

Tests for decompose_ldlt.

Author

Edson Borin

Since

2012

Definition in file decompose.cpp.

Macro Definition Documentation

VERBOSE

#define VERBOSE	(		level,
			...
	)

Definition at line 69 of file decompose.cpp.

Referenced by main().

Function Documentation

help()

void help

(

const char *

prg

)

Definition at line 51 of file decompose.cpp.

References affinity, clarg::arguments_descriptions(), ifn, and verb_level.

Referenced by main().

main()

int main	(	int	argc,
		char *	argv[]
	)

Dump decomposed matrix

Check decomposed matrix

Definition at line 314 of file decompose.cpp.

References abs(), bd, bi, br, TPZMD5Stream::CheckMD5(), chk_dm_error, chk_dm_sig, TPZMatrix< TVar >::Cols(), compute_decompose(), TPZMatrix< TVar >::Dim(), dump_dm, error_tol, gen_dm_sig, clarg::argT< T >::get_value(), h, help(), matrix, maxcol, mp, mstats, naa, nmats, nthreads, FileStreamWrapper::OpenRead(), FileStreamWrapper::OpenWrite(), clarg::parse_arguments(), PZ_PTHREAD_CREATE, PZ_PTHREAD_JOIN, TPZSkylMatrix< TVar >::Read(), TPZSkylMatrix< TVar >::Resize(), TPZSkylMatrix< TVar >::s(), setup_masks(), TPZSkylMatrix< TVar >::SkyHeight(), RunStatsTable::start(), RunStatsTable::stop(), test::threads, total_rst, clarg::values(), VERBOSE, clarg::arg_base::was_set(), TPZSkylMatrix< TVar >::Write(), and TPZMD5Stream::WriteMD5().

Variable Documentation

affinity

clarg::argInt affinity("-af", "affinity mode (0=no affinity, 1=heuristi 1)", 0)

Referenced by help().

bd

clarg::argBool bd("-bd", "binary dump. Dump file format == binary.", false)

Referenced by TPZMGAnalysis::AppendMesh(), and main().

bi

clarg::argBool bi("-bi", "binary input. Input file format == binary.", false)

Referenced by main().

br

clarg::argBool br("-br", "binary reference. Reference decomposed matrix file format == binary.", false)

Referenced by main().

chk_dm_error

clarg::argString chk_dm_error("-chk_dm_error", "check the decomposed matrix error against a reference matrix. (use -br to read from binary files)", "ref_decomposed_matrix.txt")

Referenced by main().

chk_dm_sig

clarg::argString chk_dm_sig("-chk_dm_md5", "compute MD5 signature for decomposed matrix and check against MD5 at file.", "decomposed_matrix.md5")

Referenced by main().

cholesky_blk

clarg::argInt cholesky_blk("-chol_blk", "Cholesky blocking factor", 256)

dump_dm

clarg::argString dump_dm("-dump_dm", "dump decomposed matrix. (use -bd for binary format)", "dump_matrix.txt")

Referenced by main().

error_tol

clarg::argDouble error_tol("-error_tol", "error tolerance.", 1.e-12)

Referenced by main().

gen_dm_sig

clarg::argString gen_dm_sig("-gen_dm_md5", "generates MD5 signature for decomposed matrix into file.", "decomposed_matrix.md5")

Referenced by main().

h

clarg::argBool h("-h", "help message", false)

Referenced by Adapt::adaptlob(), TPZLadeKimThermoForceA::CheckConv(), TPZLinearConvecDiff::Contribute(), TPZLadeKim::DenseSacrRiverSand(), DruckerBiaxialTest(), DruckerIsotropicCompression(), TPZLadeKim::FineSilicaSand(), TPZLadeKim::FineSilicaSandPaperIII(), fmix32(), TPZAnalysisError::h_Parameter(), Adapt::integrate(), TEulerDiffusivity::InverseJacob(), LKBiaxialTest(), TPZLadeKim::LooseSacrRiverSand(), TPZLadeKim::LooseSantaMonicaBeachSand(), main(), TPZAnalysisError::MathematicaPlot(), TPZRefPatternTools::NodesHunter(), TPZLadeKim::PlainConcrete(), TPZLadeKim::PlainConcreteMPa(), TPZYCSandlerDimaggioL2::Print(), TPZYCSandlerDimaggioL::Print(), TPZCutHillMcKee::SGraph::PseudoPeripheralNodes(), TPZYCLadeKim::SetForceYield(), CSVTableColumn< T >::setHeader(), TPZYCMohrCoulomb::SetUp(), TPZLadeKimThermoForceA::SetUp(), TPZYCModifiedMohrCoulomb::SetUp(), TPZYCLadeKim::SetUp(), TPZYCRankine< T_YCBASE >::SetUpRankine(), TPZYCVonMises::SetYieldStatusMode(), TPZYCWillamWarnke::SetYieldStatusMode(), TPZYCDruckerPrager::SetYieldStatusMode(), TPZYCSandlerDimaggio::SetYieldStatusMode(), pzshape::TPZShapePrism::ShapeGenerating(), pzshape::TPZShapeCube::ShapeGenerating(), TPZMultPlaca::Solution(), TPZYCSandlerDimaggio::TestSolveL(), Update(), and Adapt::Vintegrate().

ifn

clarg::argString ifn("-ifn", "input matrix file name (use -bi to read from binary files)", "matrix.txt")

Referenced by help().

matrices

std::vector< TPZAutoPointer<TPZSkylMatrix<REAL> > > matrices

Definition at line 141 of file decompose.cpp.

maxcol

clarg::argInt maxcol("-maxcol", "Limit computation to max column (Use Resize(maxcol)).", 0)

Referenced by main().

mop

clarg::argInt mop("-op", "Matrix operation", 1)

mstats

clarg::argInt mstats("-mstats", "Matrix statistics vebosity level.", 0)

Referenced by main().

nmats

clarg::argInt nmats("-nmats", "Number of matrizes to decompose simultaneously.", 1)

Referenced by main().

rea

clarg::argBool rea("-rea", "reallocate matrix inside matrix.", false)

total_rst

RunStatsTable total_rst("-tot_rdt", "Whole program (total) statistics raw data table")

Referenced by main().

verb_level

clarg::argInt verb_level("-v", "verbosity level", 0)

Referenced by help().

verbose

int verbose

Definition at line 67 of file decompose.cpp.

Referenced by main(), and TPZCompElDisc::PRefine().