test_porous_redistribute_mpi.cpp File Reference

#include <mpi.h>
#include <cmath>
#include <cstdio>
#include <cstring>
#include <Kokkos_Core.hpp>
#include <vector>
#include "flow_ibm.hpp"
#include "peclet/core/common/types.hpp"
#include "peclet/core/decomp/block_decomposer.hpp"

Go to the source code of this file.

Functions
static std::vector< double >	packingSdf (double rfrac=0.18)
static double	epsAt (int x, int, int z)
static std::vector< double >	blockOf (const std::vector< double > &g, const BlockDecomposer< 3 > &dec, int rank)
static void	configure (IbmSolver &s, const std::vector< double > &lsdf, const std::vector< double > &leps)
static std::vector< double >	gatherGlobal (const std::vector< double > &local, const BlockDecomposer< 3 > &dec, int rank, int size)
int	main (int argc, char **argv)

Variables
static constexpr int	N = 32
static constexpr int	STEPS = 20
static constexpr double	RHO = 1.0
static constexpr double	MU = 0.1
static constexpr double	F = 1e-3
static constexpr double	DT = 20.0

Function Documentation

packingSdf()

static std::vector< double > packingSdf ( double  rfrac = 0.18 )

static

Definition at line 36 of file test_porous_redistribute_mpi.cpp.

References N.

Referenced by main().

epsAt()

static double epsAt ( int  x, int  , int  z  )

static

Definition at line 56 of file test_porous_redistribute_mpi.cpp.

References N.

Referenced by main().

blockOf()

static std::vector< double > blockOf ( const std::vector< double > &  g, const BlockDecomposer< 3 > &  dec, int  rank  )

static

Definition at line 61 of file test_porous_redistribute_mpi.cpp.

References N.

Referenced by main().

configure()

static void configure ( IbmSolver &  s, const std::vector< double > &  lsdf, const std::vector< double > &  leps  )

static

Definition at line 75 of file test_porous_redistribute_mpi.cpp.

References DT, peclet::flow::Solver< Grid >::exchangeField(), F, MU, RHO, peclet::flow::Solver< Grid >::setAdvection(), peclet::flow::Solver< Grid >::setBodyForce(), peclet::flow::Solver< Grid >::setDt(), peclet::flow::Solver< Grid >::setField(), peclet::flow::Solver< Grid >::setMu(), peclet::flow::Solver< Grid >::setPorousContinuity(), peclet::flow::Solver< Grid >::setPressureLevels(), peclet::flow::Solver< Grid >::setPressurePcg(), peclet::flow::Solver< Grid >::setRho(), peclet::flow::Solver< Grid >::setSolid(), peclet::flow::Solver< Grid >::setVelocityIterations(), and peclet::flow::Solver< Grid >::syncPorousPrev().

Referenced by main().

gatherGlobal()

static std::vector< double > gatherGlobal ( const std::vector< double > &  local, const BlockDecomposer< 3 > &  dec, int  rank, int  size  )

static

Definition at line 93 of file test_porous_redistribute_mpi.cpp.

References N.

Referenced by main().

main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 125 of file test_porous_redistribute_mpi.cpp.

References blockOf(), configure(), epsAt(), gatherGlobal(), peclet::flow::Solver< Grid >::getVelocity(), N, packingSdf(), peclet::flow::Solver< Grid >::step(), and STEPS.

Variable Documentation

N

constexpr int N = 32

staticconstexpr

Definition at line 33 of file test_porous_redistribute_mpi.cpp.

Referenced by blockOf(), epsAt(), gatherGlobal(), main(), and packingSdf().

STEPS

constexpr int STEPS = 20

static

Definition at line 33 of file test_porous_redistribute_mpi.cpp.

Referenced by main().

RHO

constexpr double RHO = 1.0

staticconstexpr

Definition at line 34 of file test_porous_redistribute_mpi.cpp.

Referenced by configure().

MU

constexpr double MU = 0.1

static

Definition at line 34 of file test_porous_redistribute_mpi.cpp.

Referenced by configure().

F

constexpr double F = 1e-3

static

Definition at line 34 of file test_porous_redistribute_mpi.cpp.

Referenced by configure().

DT

constexpr double DT = 20.0

static

Definition at line 34 of file test_porous_redistribute_mpi.cpp.

Referenced by configure().