petsc-3.14.6 2021-03-30
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KSPFETIDPGetInnerBDDC
Gets the BDDC preconditioner used to setup the FETI-DP matrix for the Lagrange multipliers
Synopsis
#include <petscksp.h>
PetscErrorCode
KSPFETIDPGetInnerBDDC
(
KSP
ksp,
PC
* pc)
Input Parameters
ksp
- the FETI-DP Krylov solver
pc
- the BDDC preconditioner
Notes
See Also
MATIS
,
PCBDDC
,
KSPFETIDPSetInnerBDDC
,
KSPFETIDPGetInnerKSP
Level
advanced
Location
src/ksp/ksp/impls/fetidp/fetidp.c
Implementations
KSPFETIDPGetInnerBDDC_FETIDP in src/ksp/ksp/impls/fetidp/fetidp.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages