slepc-3.22.1 2024-10-28
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STPrecondGetKSPHasMat
Returns the flag indicating if the coefficient matrix of the
KSP
linear system (A) is set to be the same matrix as the preconditioner (P).
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
STPrecondSetKSPHasMat
(),
STSetShift
()
Level
developer
Location
src/sys/classes/st/impls/precond/precond.c
Examples
src/eps/tutorials/ex24.c
Index of all ST routines
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Index of all manual pages