slepc-3.16.1 2021-11-17
Report Typos and Errors

NEPGetDimensions

Gets the number of eigenvalues to compute and the dimension of the subspace.

Synopsis

#include "slepcnep.h" 
PetscErrorCode NEPGetDimensions(NEP nep,PetscInt *nev,PetscInt *ncv,PetscInt *mpd)
Not Collective

Input Parameter

nep  - the nonlinear eigensolver context

Output Parameters

nev  - number of eigenvalues to compute
ncv  - the maximum dimension of the subspace to be used by the solver
mpd  - the maximum dimension allowed for the projected problem

Notes

The user can specify NULL for any parameter that is not needed.

See Also

NEPSetDimensions()

Location: src/nep/interface/nepopts.c

Examples

src/nep/tutorials/ex20.c.html
src/nep/tutorials/ex21.c.html
src/nep/tutorials/ex22.c.html
src/nep/tutorials/ex27.c.html
src/nep/tutorials/ex20f90.F90.html
src/nep/tutorials/ex22f90.F90.html
src/nep/tutorials/ex27f90.F90.html

Index of all NEP routines
Table of Contents for all manual pages
Index of all manual pages