KSPPIPEGCRGetMmax#
get the maximum number of previous directions KSPPIPEGCR will store
Synopsis#
#include "petscksp.h"  
PetscErrorCode KSPPIPEGCRGetMmax(KSP ksp, PetscInt *mmax)
Not Collective
Input Parameter#
- ksp - the Krylov space context 
Output Parameter#
- mmax - the maximum number of previous directions allowed for orthogonalization 
See Also#
KSP: Linear System Solvers, KSPPIPEGCR, KSPPIPEGCRGetTruncationType(), KSPPIPEGCRGetNprealloc(), KSPPIPEGCRSetMmax()
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