OptionsAllUsed
Returns a count of the number of options in the database that have never been selected.
Synopsis
int OptionsAllUsed(void)
Not
Collective
Options Database Key
-optionsleft -Activates OptionsAllUsed() within PetscFinalize()
Keywords
options, database, missed, unused, all, used
See Also
OptionsPrint()
Location: src/sys/src/objectsoptions.c
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