NEPGetSplitPreconditionerInfo#
Returns the number of terms of the split preconditioner, as well as the structure flag for matrices.
Synopsis#
#include "slepcnep.h"
PetscErrorCode NEPGetSplitPreconditionerInfo(NEP nep,PetscInt *n,MatStructure *strp)
Not Collective
Input Parameter#
nep - the nonlinear eigensolver context
Output Parameters#
n - the number of terms passed in NEPSetSplitPreconditioner()
strp - the matrix structure flag passed in NEPSetSplitPreconditioner()
See Also#
NEP: Nonlinear Eigenvalue Problems, NEPSetSplitPreconditioner(), NEPGetSplitPreconditionerTerm()
Level#
advanced
Location#
Index of all NEP routines Table of Contents for all manual pages Index of all manual pages