petsc-3.9.4 2018-09-11
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KSPGetPCSide

 Gets the preconditioning side.

Synopsis

#include "petscksp.h" 
PetscErrorCode  KSPGetPCSide(KSP ksp,PCSide *side)
Not Collective

Input Parameter

ksp -iterative context obtained from KSPCreate()

Output Parameter

side -the preconditioning side, where side is one of 
      PC_LEFT - left preconditioning (default)
      PC_RIGHT - right preconditioning
      PC_SYMMETRIC - symmetric preconditioning

Keywords

get, right, left, symmetric, side, preconditioner, flag

See Also

KSPSetPCSide(), KSP

Level

intermediate

Location

src/ksp/ksp/interface/itfunc.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages