EPSValuesView#

Displays the computed eigenvalues in a viewer.

Synopsis#

#include "slepceps.h" 
PetscErrorCode EPSValuesView(EPS eps,PetscViewer viewer)

Collective

Input Parameters#

  • eps - the linear eigensolver context

  • viewer - the viewer

Options Database Key#

  • -eps_view_values - print computed eigenvalues

Note#

The command-line option listed above admits an optional argument specifying the viewer type and options. For instance, use -eps_view_values :evals.m:ascii_matlab to save the values in a file that can be executed in Matlab.

See Also#

EPS: Eigenvalue Problem Solver, EPSSolve(), EPSVectorsView(), EPSErrorView()

Level#

intermediate

Location#

src/eps/interface/epsview.c

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