tao-2.1-p0 2012-07-24

TaoGetOptionsPrefix

Gets the prefix used for searching for all TAO options in the database

Synopsis

#include "taosolver.h" 
PetscErrorCode TaoGetOptionsPrefix(TaoSolver tao, const char *p[])
Not Collective

Input Parameters

tao -the TaoSolver context

Output Parameters

prefix -pointer to the prefix string used is returned

Notes: On the fortran side, the user should pass in a string 'prefix' of sufficient length to hold the prefix.

See Also

TaoSetOptionsPrefix(), TaoAppendOptionsPrefix()

Level:advanced
Location:src/interface/taosolver.c
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