KSPPIPEGCRGetUnrollW#
Get information on KSPPIPEGCR
if it uses unrolling the w vector
Synopsis#
#include "petscksp.h"
PetscErrorCode KSPPIPEGCRGetUnrollW(KSP ksp, PetscBool *unroll_w)
Logically Collective
Input Parameter#
ksp - the Krylov space context
Output Parameter#
unroll_w -
KSPPIPEGCR
uses unrolling (bool)
See Also#
KSP: Linear System Solvers, KSPPIPEGCR
, KSPPIPEGCRGetTruncationType()
, KSPPIPEGCRGetNprealloc()
, KSPPIPEGCRSetUnrollW()
Level#
intermediate
Location#
src/ksp/ksp/impls/gcr/pipegcr/pipegcr.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages