petsc-3.4.5 2014-06-29

KSPSTCGGetNormD

 Got norm of the direction.

Synopsis

#include "petscksp.h" 
PetscErrorCode  KSPSTCGGetNormD(KSP ksp, PetscReal *norm_d)
Collective on KSP

Input Parameters

ksp - the iterative context
norm_d - the norm of the direction

Keywords

KSP, STCG, get, norm direction

Level:advanced
Location:src/ksp/ksp/impls/cg/stcg/stcg.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages