PetscOptionsGetAll#

Lists all the options the program was run with in a single string.

Synopsis#

#include "petscsys.h"   
PetscErrorCode PetscOptionsGetAll(PetscOptions options, char *copts[])

Not Collective

Input Parameter#

  • options - the options database, use NULL for the default global database

Output Parameter#

  • copts - pointer where string pointer is stored

Notes#

The array and each entry in the array should be freed with PetscFree()

Each process may have different values depending on how the options were inserted into the database

See Also#

PetscOptionsAllUsed(), PetscOptionsView(), PetscOptionsPush(), PetscOptionsPop()

Level#

advanced

Location#

src/sys/objects/options.c

Index of all Sys routines
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Index of all manual pages