ConstrainMatrixCtx.cpp File Reference

Implementation of projection matrix. More...

#include <MoFEM.hpp>
#include <ConstrainMatrixCtx.hpp>

Go to the source code of this file.

Macros
#define	INIT_DATA_CONSTRAINMATRIXCTX

Functions
MoFEMErrorCode	ProjectionMatrixMultOpQ (Mat Q, Vec x, Vec f)
	Multiplication operator for Q = I-CTC(CCT)^-1C. More...
MoFEMErrorCode	ConstrainMatrixMultOpP (Mat P, Vec x, Vec f)
	Multiplication operator for P = CT(CCT)^-1C. More...
MoFEMErrorCode	ConstrainMatrixMultOpR (Mat R, Vec x, Vec f)
	Multiplication operator for R = CT(CCT)^-1. More...
MoFEMErrorCode	ConstrainMatrixMultOpRT (Mat RT, Vec x, Vec f)
	Multiplication operator for RT = (CCT)^-TC. More...
MoFEMErrorCode	ConstrainMatrixMultOpCTC_QTKQ (Mat CTC_QTKQ, Vec x, Vec f)
	Multiplication operator for RT = (CCT)^-TC. More...
MoFEMErrorCode	ConstrainMatrixDestroyOpPorQ (Mat Q)
	Destroy shell matrix Q. More...
MoFEMErrorCode	ConstrainMatrixDestroyOpQTKQ (Mat QTKQ)
	Destroy shell matrix. More...

Variables
const static bool	debug = false

Detailed Description

Implementation of projection matrix.

FIXME: DESCRIPTION

Definition in file ConstrainMatrixCtx.cpp.

Macro Definition Documentation

INIT_DATA_CONSTRAINMATRIXCTX

#define INIT_DATA_CONSTRAINMATRIXCTX

Value:

  C(PETSC_NULL), CT(PETSC_NULL), CCT(PETSC_NULL), CTC(PETSC_NULL),             \
      K(PETSC_NULL), Cx(PETSC_NULL), CCTm1_Cx(PETSC_NULL),                     \
      CT_CCTm1_Cx(PETSC_NULL), CTCx(PETSC_NULL), Qx(PETSC_NULL),               \
      KQx(PETSC_NULL), initQorP(true), initQTKQ(true), createKSP(create_ksp),  \
      createScatter(true), cancelKSPMonitor(true),                             \
      ownConstrainMatrix(own_contrain_matrix)

Definition at line 15 of file ConstrainMatrixCtx.cpp.

Variable Documentation

debug

const static bool debug = false

static

Definition at line 13 of file ConstrainMatrixCtx.cpp.