EPSView#

Prints the EPS data structure.

Synopsis#

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

Collective

Input Parameters#

  • eps - the eigenproblem solver context

  • viewer - optional visualization context

Options Database Key#

  • -eps_view - Calls EPSView() at end of EPSSolve()

Note#

The available visualization contexts include

  • PETSC_VIEWER_STDOUT_SELF - standard output (default)

  • PETSC_VIEWER_STDOUT_WORLD - synchronized standard output where only the first processor opens the file. All other processors send their data to the first processor to print.

The user can open an alternative visualization context with PetscViewerASCIIOpen() - output to a specified file.

See Also#

STView()

Level#

beginner

Location#

src/eps/interface/epsview.c

Implementations#

EPSView_LOBPCG() in src/eps/impls/cg/lobpcg/lobpcg.c
EPSView_RQCG() in src/eps/impls/cg/rqcg/rqcg.c
EPSView_CISS() in src/eps/impls/ciss/ciss.c
EPSView_GD() in src/eps/impls/davidson/gd/gd.c
EPSView_JD() in src/eps/impls/davidson/jd/jd.c
EPSView_BLOPEX() in src/eps/impls/external/blopex/blopex.c
EPSView_ChASE() in src/eps/impls/external/chase/chase.c
EPSView_EVSL() in src/eps/impls/external/evsl/evsl.c
EPSView_FEAST() in src/eps/impls/external/feast/feast.c
EPSView_PRIMME() in src/eps/impls/external/primme/primme.c
EPSView_Arnoldi() in src/eps/impls/krylov/arnoldi/arnoldi.c
EPSView_KrylovSchur() in src/eps/impls/krylov/krylovschur/krylovschur.c
EPSView_Lanczos() in src/eps/impls/krylov/lanczos/lanczos.c
EPSView_LyapII() in src/eps/impls/lyapii/lyapii.c
EPSView_Power() in src/eps/impls/power/power.c


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