petsc.cpp File Reference

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Namespaces
	mfem

Functions
PetscParMatrix *	mfem::RAP (PetscParMatrix *Rt, PetscParMatrix *A, PetscParMatrix *P)
	Returns the matrix Rt^t * A * P. More...
PetscParMatrix *	mfem::RAP (PetscParMatrix *A, PetscParMatrix *P)
	Returns the matrix P^t * A * P. More...
void	mfem::EliminateBC (PetscParMatrix &A, PetscParMatrix &Ae, const Array< int > &ess_dof_list, const Vector &X, Vector &B)
	Eliminate essential BC specified by ess_dof_list from the solution X to the r.h.s. B. More...