petsc-3.7.5 2017-01-01
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PetscOptionsClear

 Removes all options form the database leaving it empty.

Synopsis

#include "petscsys.h"   
PetscErrorCode  PetscOptionsClear(PetscOptions options)

Input Parameters

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

See Also

PetscOptionsInsert()

Level:developer
Location:src/sys/objects/options.c
Index of all Sys routines
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Index of all manual pages