PEPSTOARGetDimensions#
Gets the dimensions used for each subsolve step in case of doing spectrum slicing for a computational interval.
Synopsis#
#include "slepcpep.h"
PetscErrorCode PEPSTOARGetDimensions(PEP pep,PetscInt *nev,PetscInt *ncv,PetscInt *mpd)
Not Collective
Input Parameter#
pep - the polynomial eigensolver context
Output Parameters#
nev - number of eigenvalues to compute
ncv - the maximum dimension of the subspace to be used by the subsolve
mpd - the maximum dimension allowed for the projected problem
See Also#
PEP: Polynomial Eigenvalue Problems, PEPSTOARSetDimensions()
Level#
advanced
Location#
Implementations#
PEPSTOARGetDimensions_STOAR() in src/pep/impls/krylov/stoar/stoar.c
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