petsc-3.13.6 2020-09-29
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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
Table of Contents for all manual pages
Index of all manual pages