slepc-3.22.1 2024-10-28
PEPCISSGetKSPs
Retrieve the array of linear solver objects associated with the CISS solver.
Synopsis
#include "slepcpep.h"
PetscErrorCode PEPCISSGetKSPs(PEP pep,PetscInt *nsolve,KSP **ksp)
Collective
Input Parameter
| pep | - polynomial eigenvalue solver
|
Output Parameters
| nsolve | - number of solver objects
|
| ksp | - array of linear solver object
|
Notes
The number of KSP solvers is equal to the number of integration points divided by
the number of partitions. This value is halved in the case of real matrices with
a region centered at the real axis.
See Also
PEPCISSSetSizes()
Level
advanced
Location
src/pep/impls/ciss/pciss.c
Index of all PEP routines
Table of Contents for all manual pages
Index of all manual pages