slepc-3.21.1 2024-04-26
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NEPGetTolerances

Gets the tolerance and maximum iteration count used by the NEP convergence tests.

Synopsis

#include "slepcnep.h" 
PetscErrorCode NEPGetTolerances(NEP nep,PetscReal *tol,PetscInt *maxits)
Not Collective

Input Parameter

nep  - the nonlinear eigensolver context

Output Parameters

tol  - the convergence tolerance
maxits  - maximum number of iterations

Notes

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

See Also

NEPSetTolerances()

Level

intermediate

Location

src/nep/interface/nepopts.c

Examples

src/nep/tutorials/ex20.c
src/nep/tutorials/ex20f.F90
src/nep/tutorials/ex42.c


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