petsc-3.7.1 2016-05-15

PCPostSolve

Optional post-solve phase, intended for any preconditioner-specific actions that must be performed after the iterative solve itself.

#include "petscksp.h" 
PetscErrorCode  PCPostSolve(PC pc,KSP ksp)

Collective on PC Many br

	pc	- the preconditioner context Many br
	ksp	- the Krylov subspace context Many br

    PCPreSolve(pc,ksp);
    KSPSolve(ksp,b,x);
    PCPostSolve(pc,ksp);

Many br

KSPSolve() calls this routine directly, so it is rarely called by the user. Many br

Many br

PC, post-solve