PCRedundantGetKSP#

Gets the less parallel KSP created by the redundant PC.

Synopsis#

#include "petscksp.h" 
PetscErrorCode PCRedundantGetKSP(PC pc, KSP *innerksp)

Not Collective

Input Parameter#

  • pc - the preconditioner context

Output Parameter#

  • innerksp - the KSP on the smaller set of processes

See Also#

KSP: Linear System Solvers, PCREDUNDANT

Level#

advanced

Location#

src/ksp/pc/impls/redundant/redundant.c

Implementations#

PCRedundantGetKSP_Redundant() in src/ksp/pc/impls/redundant/redundant.c


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Index of all manual pages