EPSSetTarget

Sets the value of the target.

Synopsis

#include "slepceps.h" 
PetscErrorCode EPSSetTarget(EPS eps,PetscScalar target)
Not collective

Input Parameters

eps - eigensolver context
target - the value of the target

Notes

The target is a scalar value used to determine the portion of the spectrum of interest.

If the target is not specified, then eigenvalues are computed according to the which parameter (see EPSSetWhichEigenpairs()).

If the target is specified, then the sought-after eigenvalues are those closest to the target.

See Also

EPSGetTarget(), EPSSetWhichEigenpairs()

Location: src/eps/interface/basic.c
Index of all EPS routines
Table of Contents for all manual pages
Index of all manual pages