petsc-3.12.5 2020-03-29
PetscOptionsDestroy
Destroys an option database.
Synopsis
#include "petscsys.h"
PetscErrorCode PetscOptionsDestroy(PetscOptions *options)
Logically collective on whatever communicator was associated with the call to PetscOptionsCreate()
Input Parameter
options -the PetscOptions object
See Also
PetscOptionsInsert(), PetscOptionsPush(), PetscOptionsPop(), PetscOptionsInsert(), PetscOptionsSetValue()
Level
advanced
Location
src/sys/objects/options.c
Examples
src/sys/examples/tutorials/ex19.c.html
Index of all Sys routines
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