test_vof_surface_tension_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.

Classes
struct	Config

Functions
static double	colourAt (const Config &c, int x, int y, int z)
template<class Fn >
static std::vector< double >	blockOf (Fn f, int ox, int oy, int oz, int lnx, int lny, int lnz)
static void	configure (IbmSolver &s, const Config &c, int ox, int oy, int oz, int lnx, int lny, int lnz)
static std::vector< double >	gatherGlobal (const std::vector< double > &local, int ox, int oy, int oz, int lnx, int lny, int lnz, int rank, int size)
static double	maxDiff (const std::vector< double > &a, const std::vector< double > &b)
static long	countBitDiff (const std::vector< double > &a, const std::vector< double > &b, double &mx)
static double	maxAbs (const std::vector< double > &v)
int	main (int argc, char **argv)

Variables
static constexpr int	NX = 16
static constexpr int	NY = 16
static constexpr int	NZ = 32
static constexpr std::size_t	GCELLS = (std::size_t)NX * NY * NZ
static constexpr double	RHO_G = 1.0
static constexpr double	RHO_L = 10.0
static constexpr double	SIGMA = 1.0
static constexpr double	MU = 0.05
static constexpr double	RDROP = 5.0

Function Documentation

colourAt()

static double colourAt ( const Config &  c, int  x, int  y, int  z  )

static

Definition at line 53 of file test_vof_surface_tension_mpi.cpp.

References NX, NY, NZ, and RDROP.

Referenced by configure().

blockOf()

template<class Fn >

static std::vector< double > blockOf ( Fn  f, int  ox, int  oy, int  oz, int  lnx, int  lny, int  lnz  )

static

Definition at line 73 of file test_vof_surface_tension_mpi.cpp.

Referenced by configure().

configure()

static void configure ( IbmSolver &  s, const Config &  c, int  ox, int  oy, int  oz, int  lnx, int  lny, int  lnz  )

static

Definition at line 83 of file test_vof_surface_tension_mpi.cpp.

References blockOf(), peclet::flow::Solver< Grid >::capillaryDt(), colourAt(), peclet::flow::Solver< Grid >::enableVof(), MU, RDROP, RHO_G, RHO_L, peclet::flow::Solver< Grid >::setDomainBc(), peclet::flow::Solver< Grid >::setDt(), peclet::flow::Solver< Grid >::setMu(), peclet::flow::Solver< Grid >::setPressureChebyshev(), peclet::flow::Solver< Grid >::setPressureGeometry(), peclet::flow::Solver< Grid >::setPropertyModel(), peclet::flow::Solver< Grid >::setRho(), peclet::flow::Solver< Grid >::setSurfaceTension(), peclet::flow::Solver< Grid >::setVelocityResidualTolerance(), peclet::flow::Solver< Grid >::setVof(), peclet::flow::Solver< Grid >::setVofKappaConstant(), and SIGMA.

Referenced by main().

gatherGlobal()

static std::vector< double > gatherGlobal ( const std::vector< double > &  local, int  ox, int  oy, int  oz, int  lnx, int  lny, int  lnz, int  rank, int  size  )

static

Definition at line 109 of file test_vof_surface_tension_mpi.cpp.

References GCELLS, NX, and NY.

Referenced by main().

maxDiff()

static double maxDiff ( const std::vector< double > &  a, const std::vector< double > &  b  )

static

Definition at line 145 of file test_vof_surface_tension_mpi.cpp.

Referenced by main().

countBitDiff()

static long countBitDiff ( const std::vector< double > &  a, const std::vector< double > &  b, double &  mx  )

static

Definition at line 151 of file test_vof_surface_tension_mpi.cpp.

Referenced by main().

maxAbs()

static double maxAbs ( const std::vector< double > &  v )

static

Definition at line 161 of file test_vof_surface_tension_mpi.cpp.

Referenced by main().

main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 168 of file test_vof_surface_tension_mpi.cpp.

References configure(), countBitDiff(), gatherGlobal(), peclet::flow::Solver< Grid >::getPressure(), peclet::flow::Solver< Grid >::getVelocity(), peclet::flow::Solver< Grid >::getVof(), peclet::flow::Solver< Grid >::getVofCurvature(), peclet::flow::Solver< Grid >::getVofCurvatureBranch(), maxAbs(), maxDiff(), NX, NY, NZ, and peclet::flow::Solver< Grid >::step().

Variable Documentation

NX

constexpr int NX = 16

staticconstexpr

Definition at line 39 of file test_vof_surface_tension_mpi.cpp.

Referenced by colourAt(), gatherGlobal(), and main().

NY

constexpr int NY = 16

static

Definition at line 39 of file test_vof_surface_tension_mpi.cpp.

Referenced by colourAt(), gatherGlobal(), and main().

NZ

constexpr int NZ = 32

static

Definition at line 39 of file test_vof_surface_tension_mpi.cpp.

Referenced by colourAt(), and main().

GCELLS

constexpr std::size_t GCELLS = (std::size_t)NX * NY * NZ

staticconstexpr

Definition at line 40 of file test_vof_surface_tension_mpi.cpp.

Referenced by gatherGlobal().

RHO_G

constexpr double RHO_G = 1.0

staticconstexpr

Definition at line 41 of file test_vof_surface_tension_mpi.cpp.

Referenced by configure().

RHO_L

constexpr double RHO_L = 10.0

static

Definition at line 41 of file test_vof_surface_tension_mpi.cpp.

Referenced by configure().

SIGMA

constexpr double SIGMA = 1.0

static

Definition at line 41 of file test_vof_surface_tension_mpi.cpp.

Referenced by configure().

MU

constexpr double MU = 0.05

static

Definition at line 41 of file test_vof_surface_tension_mpi.cpp.

Referenced by configure().

RDROP

constexpr double RDROP = 5.0

static

Definition at line 41 of file test_vof_surface_tension_mpi.cpp.

Referenced by colourAt(), and configure().