petsc-dev 2014-08-26
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TaoSetFunctionLowerBound

Sets a bound on the solution objective value. When an approximate solution with an objective value below this number has been found, the solver will terminate.

Synopsis

#include "petsctao.h" 
PetscErrorCode TaoSetFunctionLowerBound(Tao tao,PetscReal fmin)
Logically Collective on Tao

Input Parameters

tao - the Tao solver context
fmin - the tolerance

Options Database Keys

-tao_fmin <fmin> -sets the minimum function value

See Also

TaoSetTolerances()

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