odaJac.h File Reference

#include "oda.h"
#include "petscmat.h"
#include "petscvec.h"

Go to the source code of this file.

Classes
struct	Jac1MFreeData
Defines
#define	iC(fun)   {CHKERRQ(fun);}
Functions
PetscErrorCode	ComputeJacobian1 (ot::DA *, Mat)
PetscErrorCode	CreateActiveJacobian1 (ot::DA *, Mat *)
PetscErrorCode	CreateAndComputeFullActiveJacobian1 (ot::DA *, Mat *)
PetscErrorCode	CreateAndComputeFullJacobian1 (ot::DA *, Mat *)
PetscErrorCode	CreateAndComputeMassMatrix (ot::DA *, Mat *)
PetscErrorCode	CreateJacobian1 (ot::DA *, Mat *)
PetscErrorCode	Jacobian1MatDestroy (Mat)
PetscErrorCode	Jacobian1MatGetDiagonal (Mat, Vec)
PetscErrorCode	Jacobian1MatMult (Mat, Vec, Vec)
PetscErrorCode	Jacobian1ShellMatMult (Mat, Vec, Vec)
PetscErrorCode	MassMatDestroy (Mat)
PetscErrorCode	MassMatGetDiagonal (Mat, Vec)
PetscErrorCode	MassMatMult (Mat, Vec, Vec)
Variables
int	_internal_ierr

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Detailed Description

Author:

Rahul Sampath, rahul.sampath@gmail.com

Definition in file odaJac.h.

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Define Documentation

#define iC (  fun   )     {CHKERRQ(fun);}

Definition at line 17 of file odaJac.h.

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Function Documentation

PetscErrorCode ComputeJacobian1 (  ot::DA *  , Mat  )

Definition at line 96 of file odaJac.C.

PetscErrorCode CreateActiveJacobian1 (  ot::DA *  , Mat *  )

Definition at line 74 of file odaJac.C. References Jac1MFreeData::da, ot::DA::getCommActive(), ot::DA::getNodeSize(), ot::DA::iAmActive(), iC, Jac1MFreeData::inTmp, Jac1MFreeData::isFinestLevel, Jacobian1MatDestroy(), Jacobian1MatGetDiagonal(), Jacobian1MatMult(), Jac1MFreeData::Jmat_private, and Jac1MFreeData::outTmp.

PetscErrorCode CreateAndComputeFullActiveJacobian1 (  ot::DA *  , Mat *  )

Definition at line 538 of file odaJac.C.

PetscErrorCode CreateAndComputeFullJacobian1 (  ot::DA *  , Mat *  )

Definition at line 466 of file odaJac.C.

PetscErrorCode CreateAndComputeMassMatrix (  ot::DA *  , Mat *  )

Definition at line 103 of file odaJac.C.

PetscErrorCode CreateJacobian1 (  ot::DA *  , Mat *  )

Definition at line 54 of file odaJac.C.

PetscErrorCode Jacobian1MatDestroy (  Mat   )

Definition at line 120 of file odaJac.C. References iC, Jac1MFreeData::inTmp, Jac1MFreeData::Jmat_private, and Jac1MFreeData::outTmp. Referenced by CreateActiveJacobian1(), CreateJacobian1(), and main().

PetscErrorCode Jacobian1MatGetDiagonal (  Mat  , Vec  )

Definition at line 160 of file odaJac.C. References Jac1MFreeData::da, GET_ETYPE_BLOCK, ot::DA::getChildNumber(), ot::DA::getHangingNodeIndex(), ot::DA::getLevel(), ot::DA::getNodeIndices(), iC, LaplacianType2Stencil, MassType2Stencil, ot::DA::vecGetBuffer(), and ot::DA::vecRestoreBuffer(). Referenced by CreateActiveJacobian1(), CreateJacobian1(), and main().

PetscErrorCode Jacobian1MatMult (  Mat  , Vec  , Vec  )

Definition at line 290 of file odaJac.C. References ot::DA::getMaxDepth(), iC, JACOBIAN_TYPE1_MULT_BLOCK, ot::DA::ReadFromGhostsBegin(), ot::DA::ReadFromGhostsEnd(), ot::DA::vecGetBuffer(), and ot::DA::vecRestoreBuffer(). Referenced by CreateActiveJacobian1(), CreateJacobian1(), and main().

PetscErrorCode Jacobian1ShellMatMult (  Mat  , Vec  , Vec  )

Definition at line 22 of file odaJac.C. Referenced by CreateJacobian1().

PetscErrorCode MassMatDestroy (  Mat   )

Definition at line 145 of file odaJac.C. References iC, and Jac1MFreeData::Jmat_private. Referenced by CreateAndComputeMassMatrix().

PetscErrorCode MassMatGetDiagonal (  Mat  , Vec  )

Definition at line 225 of file odaJac.C. References GET_ETYPE_BLOCK, ot::DA::getChildNumber(), ot::DA::getHangingNodeIndex(), ot::DA::getLevel(), ot::DA::getNodeIndices(), iC, MassType2Stencil, ot::DA::vecGetBuffer(), and ot::DA::vecRestoreBuffer(). Referenced by CreateAndComputeMassMatrix().

PetscErrorCode MassMatMult (  Mat  , Vec  , Vec  )

Definition at line 395 of file odaJac.C. References ot::DA::getMaxDepth(), iC, MASS_MULT_BLOCK, ot::DA::ReadFromGhostsBegin(), ot::DA::ReadFromGhostsEnd(), ot::DA::vecGetBuffer(), and ot::DA::vecRestoreBuffer(). Referenced by CreateAndComputeMassMatrix().

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Variable Documentation

int _internal_ierr

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