MoFEM::TSAdaptMoFEM Struct Reference

Custom TSAdaptivity in MoFEM. More...

Collaboration diagram for MoFEM::TSAdaptMoFEM:

Public Member Functions
	TSAdaptMoFEM ()

Public Attributes
double	alpha
double	gamma
int	desiredIt
PetscBool	offApat

Detailed Description

Custom TSAdaptivity in MoFEM.

CHKERR TSAdaptRegister(TSADAPTMOFEM, TSAdaptCreateMoFEM);
TSAdapt adapt;
CHKERR TSGetAdapt(solver, &adapt);
CHKERR TSAdaptSetType(adapt, TSADAPTMOFEM);

Definition at line 746 of file TsCtx.cpp.

Constructor & Destructor Documentation

TSAdaptMoFEM()

MoFEM::TSAdaptMoFEM::TSAdaptMoFEM

(

)

Definition at line 756 of file TsCtx.cpp.

    : alpha(0.75), gamma(0.5), desiredIt(6), offApat(PETSC_FALSE) {
  CHKERR PetscOptionsGetScalar("", "-ts_mofem_adapt_alpha", &alpha, PETSC_NULLPTR);
  CHKERR PetscOptionsGetScalar("", "-ts_mofem_adapt_gamma", &gamma, PETSC_NULLPTR);
  CHKERR PetscOptionsGetInt("", "-ts_mofem_adapt_desired_it", &desiredIt,
                            PETSC_NULLPTR);
  CHKERR PetscOptionsGetBool("", "-ts_mofem_adapt_off", &offApat, PETSC_NULLPTR);
 
  MOFEM_LOG("TSWORLD", Sev::inform)
      << "TS adaptivity: alpha = " << alpha << ", gamma = " << gamma
      << ", desiredIt = " << desiredIt << ", offAdapt = " << offApat;
}

Member Data Documentation

alpha

double MoFEM::TSAdaptMoFEM::alpha

Definition at line 750 of file TsCtx.cpp.

desiredIt

int MoFEM::TSAdaptMoFEM::desiredIt

Definition at line 752 of file TsCtx.cpp.

gamma

double MoFEM::TSAdaptMoFEM::gamma

Definition at line 751 of file TsCtx.cpp.

offApat

PetscBool MoFEM::TSAdaptMoFEM::offApat

Definition at line 753 of file TsCtx.cpp.

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The documentation for this struct was generated from the following file:

• src/petsc/impl/TsCtx.cpp