petsc-3.7.1 2016-05-15
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TaoAppendOptionsPrefix

Appends to the prefix used for searching for all TAO options in the database.

Synopsis

#include "petsctao.h" 
PetscErrorCode TaoAppendOptionsPrefix(Tao tao, const char p[])

Logically Collective on Tao Many br

Input Parameters

tao - the Tao solver context Many br
prefix - the prefix string to prepend to all TAO option requests Many br

Notes

A hyphen (-) must NOT be given at the beginning of the prefix name. Many brThe first character of all runtime options is AUTOMATICALLY the hyphen. Many br

Many br

See Also

TaoSetOptionsPrefix(), TaoGetOptionsPrefix()

Level:advanced
Location:
src/tao/interface/taosolver.c
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages