STPrecondGetKSPHasMat#
Returns the flag indicating if the coefficient matrix of the KSP linear system (Amat) is set to be the same matrix as the preconditioner (Pmat).
Synopsis#
#include "slepcst.h"
PetscErrorCode STPrecondGetKSPHasMat(ST st,PetscBool *ksphasmat)
Not Collective
Input Parameter#
st - the spectral transformation context
Output Parameter#
ksphasmat - the flag
See Also#
ST: Spectral Transformation, STPrecondSetKSPHasMat(), STSetShift()
Level#
developer
Location#
Examples#
Implementations#
STPrecondGetKSPHasMat_Precond() in src/sys/classes/st/impls/precond/precond.c
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