PCTelescopeSetIgnoreDM#
Set a flag to ignore any DM attached to the PC when constructing the PC on the reduced number of MPI processes
Synopsis#
#include "petscksp.h" 
#include "petscdm.h" 
PetscErrorCode PCTelescopeSetIgnoreDM(PC pc, PetscBool v)
Not Collective
Input Parameter#
- pc - the preconditioner context 
Output Parameter#
- v - Use - PETSC_TRUEto ignore any- DM
See Also#
KSP: Linear System Solvers, DM, PCTELESCOPE, PCTelescopeGetIgnoreDM()
Level#
advanced
Location#
Implementations#
PCTelescopeSetIgnoreDM_Telescope() in src/ksp/pc/impls/telescope/telescope.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages