tao-2.1-p0 2012-07-24

TaoSetInitialTrustRegionRadius

Sets the initial trust region radius.

Synopsis

#include "taosolver.h" 
PetscErrorCode TaoSetInitialTrustRegionRadius(TaoSolver tao, PetscReal radius)
Logically collective on TaoSolver

Input Parameter

tao - a TAO optimization solver
radius - the trust region radius

Options Database Key

-tao_trust0 <t0> -sets initial trust region radius

See Also

TaoGetTrustRegionRadius(), TaoSetTrustRegionTolerance()

Level:intermediate
Location:src/interface/taosolver.c
TAO Solver Index
Table of Contents