lesson3_poisson.cpp File Reference

#include <MoFEM.hpp>
#include <BasicFiniteElements.hpp>
#include <BaseOps.hpp>

Go to the source code of this file.

Classes
struct	Example
	[Example] More...
struct	Example::CommonData
	[Example] More...
struct	Example::OpError

Typedefs
using	EntData = DataForcesAndSourcesCore::EntData
using	DomainEle = FaceElementForcesAndSourcesCoreBase
using	DomainEleOp = DomainEle::UserDataOperator
using	BoundaryEle = EdgeElementForcesAndSourcesCoreBase
using	BoundaryEleOp = BoundaryEle::UserDataOperator
using	OpDomainGradGrad = OpTools< DomainEleOp >::OpGradGrad< 2 >
using	OpDomainSource = OpTools< DomainEleOp >::OpSource< 2 >
using	OpBoundaryMass = OpTools< BoundaryEleOp >::OpMass
using	OpBoundarySource = OpTools< BoundaryEleOp >::OpSource< 2 >

Functions
int	main (int argc, char *argv[])
	[Solver] More...

Variables
static char	help [] = "...\n\n"

Typedef Documentation

BoundaryEle

using BoundaryEle = EdgeElementForcesAndSourcesCoreBase

Definition at line 37 of file lesson3_poisson.cpp.

BoundaryEleOp

using BoundaryEleOp = BoundaryEle::UserDataOperator

Definition at line 38 of file lesson3_poisson.cpp.

DomainEle

using DomainEle = FaceElementForcesAndSourcesCoreBase

Definition at line 35 of file lesson3_poisson.cpp.

DomainEleOp

using DomainEleOp = DomainEle::UserDataOperator

Examples

lesson3_poisson.cpp, and OpPostProcElastic.hpp.

Definition at line 36 of file lesson3_poisson.cpp.

EntData

using EntData = DataForcesAndSourcesCore::EntData

Examples

lesson3_poisson.cpp.

Definition at line 34 of file lesson3_poisson.cpp.

OpBoundaryMass

using OpBoundaryMass = OpTools<BoundaryEleOp>::OpMass

Examples

lesson3_poisson.cpp.

Definition at line 44 of file lesson3_poisson.cpp.

OpBoundarySource

using OpBoundarySource = OpTools<BoundaryEleOp>::OpSource<2>

Examples

lesson3_poisson.cpp.

Definition at line 45 of file lesson3_poisson.cpp.

OpDomainGradGrad

using OpDomainGradGrad = OpTools<DomainEleOp>::OpGradGrad<2>

Examples

lesson3_poisson.cpp.

Definition at line 42 of file lesson3_poisson.cpp.

OpDomainSource

using OpDomainSource = OpTools<DomainEleOp>::OpSource<2>

Examples

lesson3_poisson.cpp.

Definition at line 43 of file lesson3_poisson.cpp.

Function Documentation

main()

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

[Solver]

Examples

lesson3_poisson.cpp.

Definition at line 258 of file lesson3_poisson.cpp.

                                 {

  MoFEM::Core::Initialize(&argc, &argv, (char *)0, help);

  try {

    //! [Register MoFEM discrete manager in PETSc]
    DMType dm_name = "DMMOFEM";
    CHKERR DMRegister_MoFEM(dm_name);
    //! [Register MoFEM discrete manager in PETSc

    //! [Create MoAB]
    moab::Core mb_instance;              ///< mesh database
    moab::Interface &moab = mb_instance; ///< mesh database interface
    //! [Create MoAB]

    //! [Create MoFEM]
    MoFEM::Core core(moab);           ///< finite element database
    MoFEM::Interface &m_field = core; ///< finite element database insterface
    //! [Create MoFEM]

    //! [Load mesh]
    Simple *simple = m_field.getInterface<Simple>();
    CHKERR simple->getOptions();
    CHKERR simple->loadFile("");
    //! [Load mesh]

    //! [Example]
    Example ex(m_field);
    CHKERR ex.runProblem();
    //! [Example]
  }
  CATCH_ERRORS;

  CHKERR MoFEM::Core::Finalize();
}

Variable Documentation

help

char help[] = "...\n\n"

static

Examples

lesson3_poisson.cpp.

Definition at line 30 of file lesson3_poisson.cpp.