petsc-3.11.4 2019-09-28
PetscOptionsView
Prints the options that have been loaded. This is useful for debugging purposes.
Synopsis
#include "petscsys.h"
PetscErrorCode PetscOptionsView(PetscOptions options,PetscViewer viewer)
Logically Collective on PetscViewer
Input Parameter
options - options database, use NULL for default global database
+ viewer - must be an PETSCVIEWERASCII viewer
Options Database Key
-options_view -Activates PetscOptionsView() within PetscFinalize()
See Also
PetscOptionsAllUsed()
Level
advanced
Location
src/sys/objects/options.c
Examples
src/sys/examples/tutorials/ex19.c.html
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages