PCBDDCGetPrimalVerticesIS#
Get user defined primal vertices set with PCBDDCSetPrimalVerticesIS()
Synopsis#
#include "petscpc.h"
PetscErrorCode PCBDDCGetPrimalVerticesIS(PC pc, IS *is)
Collective
Input Parameter#
pc - the preconditioning context
Output Parameter#
is - index set of primal vertices in global numbering (
NULLif not set)
See Also#
KSP: Linear System Solvers, PCBDDC, PCBDDCSetPrimalVerticesIS(), PCBDDCSetPrimalVerticesLocalIS(), PCBDDCGetPrimalVerticesLocalIS()
Level#
intermediate
Location#
Implementations#
PCBDDCGetPrimalVerticesIS_BDDC() in src/ksp/pc/impls/bddc/bddc.c
Index of all PC routines
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Index of all manual pages