test_scalar_cutcell_solve_mpi.cpp File Reference

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

Go to the source code of this file.

Classes
struct	Block
struct	Run

Macros
#define	CHECK(cond)

Typedefs
using	IbmSolver = peclet::flow::IbmSolver
using	FlowSetup = std::function< void(IbmSolver &)>
using	ScalarSetup = std::function< void(IbmSolver &, const Block &)>
using	Solve = std::function< Run(IbmSolver &)>
using	Post = std::function< void(IbmSolver &, IbmSolver &, const Block &)>

Functions
static bool	same (double a, double b)
static std::vector< double >	sphereSdf (int n, double cx, double cy, double cz, double R)
static void	record (IbmSolver &s, Run &r, bool transient)
static void	compare (const char *tag, int n, const std::vector< double > &gsdf, FlowSetup flow, ScalarSetup scalar, Solve solve, bool checkLevels=false, bool gated=true, bool cutcellPressure=false, Post post=nullptr, double identityBound=1e-12)
int	main (int argc, char **argv)

Variables
static constexpr int	G = IbmSolver::G
static int	failures = 0
static int	rank_ = 0
static int	size_ = 1

Macro Definition Documentation

CHECK

#define CHECK

(

cond

)

Value:

  do {                                                                                   \
    if (!(cond)) {                                                                       \
      std::fprintf(stderr, "CHECK failed: %s\n  at %s:%d\n", #cond, __FILE__, __LINE__); \
      ++failures;                                                                        \
    }                                                                                    \
  } while (0)

Definition at line 56 of file test_scalar_cutcell_solve_mpi.cpp.

Typedef Documentation

IbmSolver

using IbmSolver = peclet::flow::IbmSolver

Definition at line 52 of file test_scalar_cutcell_solve_mpi.cpp.

FlowSetup

using FlowSetup = std::function<void(IbmSolver&)>

Definition at line 80 of file test_scalar_cutcell_solve_mpi.cpp.

ScalarSetup

using ScalarSetup = std::function<void(IbmSolver&, const Block&)>

Definition at line 81 of file test_scalar_cutcell_solve_mpi.cpp.

Solve

using Solve = std::function<Run(IbmSolver&)>

Definition at line 82 of file test_scalar_cutcell_solve_mpi.cpp.

Post

using Post = std::function<void(IbmSolver&, IbmSolver&, const Block&)>

Definition at line 103 of file test_scalar_cutcell_solve_mpi.cpp.

Function Documentation

same()

static bool same ( double  a, double  b  )

static

Definition at line 64 of file test_scalar_cutcell_solve_mpi.cpp.

Referenced by compare(), and main().

sphereSdf()

static std::vector< double > sphereSdf ( int  n, double  cx, double  cy, double  cz, double  R  )

static

Definition at line 84 of file test_scalar_cutcell_solve_mpi.cpp.

record()

static void record ( IbmSolver &  s, Run &  r, bool  transient  )

static

Definition at line 96 of file test_scalar_cutcell_solve_mpi.cpp.

Referenced by main().

compare()

static void compare ( const char *  tag, int  n, const std::vector< double > &  gsdf, FlowSetup  flow, ScalarSetup  scalar, Solve  solve, bool  checkLevels = false, bool  gated = true, bool  cutcellPressure = false, Post  post = nullptr, double  identityBound = 1e-12  )

static

Definition at line 105 of file test_scalar_cutcell_solve_mpi.cpp.

References peclet::flow::ScalarField::c, CHECK, peclet::flow::ScalarField::cut, G, peclet::flow::VelocityMG::level(), peclet::flow::VelocityMG::levels(), maxDiff(), rank_, same(), peclet::flow::Solver< Grid >::scalarField(), peclet::flow::VelocityMG::setMetric(), peclet::flow::Solver< Grid >::setScalarTolerance(), peclet::flow::Solver< Grid >::setSolid(), and size_.

Referenced by main().

main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 220 of file test_scalar_cutcell_solve_mpi.cpp.

References CHECK, compare(), peclet::flow::ScalarField::cut, failures, peclet::flow::Solver< Grid >::fieldView(), G, N, rank_, record(), same(), peclet::flow::Solver< Grid >::scalarField(), size_, sphereSdf(), and U.

Variable Documentation

G

constexpr int G = IbmSolver::G

staticconstexpr

Definition at line 53 of file test_scalar_cutcell_solve_mpi.cpp.

Referenced by compare(), and main().

failures

int failures = 0

static

Definition at line 55 of file test_scalar_cutcell_solve_mpi.cpp.

Referenced by main().

rank_

int rank_ = 0

static

Definition at line 68 of file test_scalar_cutcell_solve_mpi.cpp.

Referenced by compare(), and main().

size_

int size_ = 1

static

Definition at line 68 of file test_scalar_cutcell_solve_mpi.cpp.

Referenced by compare(), and main().