petsc-3.15.0 2021-04-05
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KSPSetUseExplicitTranspose

Determines if transpose the system explicitly in KSPSolveTranspose.

Synopsis

#include "petscksp.h" 
#include "petscmat.h" 
PetscErrorCode KSPSetUseExplicitTranspose(KSP ksp,PetscBool flg)
Logically Collective on ksp

Input Parameter

ksp - the KSP context

Output Parameter

flg - PETSC_TRUE to transpose the system in KSPSolveTranspose, PETSC_FALSE to not transpose (default)

See Also

KSPSolveTranspose(), KSP

Level

advanced

Location

src/ksp/ksp/interface/itfunc.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages