#include "petsctao.h" PetscErrorCode TaoSetType(Tao tao, const TaoType type)Collective on Tao
solver | - the Tao solver context | |
type | - a known method |
-tao_method <type> | - Sets the method; use -help for a list of available methods (for instance, "-tao_method tao_lmvm" or "-tao_method tao_tron") | |
-tao_type <type> | - identical to -tao_method |
tao_nls | - Newton's method with line search for unconstrained minimization | |
tao_ntr | - Newton's method with trust region for unconstrained minimization | |
tao_ntl | - Newton's method with trust region, line search for unconstrained minimization | |
tao_lmvm | - Limited memory variable metric method for unconstrained minimization | |
tao_cg | - Nonlinear conjugate gradient method for unconstrained minimization | |
tao_nm | - Nelder-Mead algorithm for derivate-free unconstrained minimization | |
tao_tron | - Newton Trust Region method for bound constrained minimization | |
tao_gpcg | - Newton Trust Region method for quadratic bound constrained minimization | |
tao_blmvm | - Limited memory variable metric method for bound constrained minimization + tao_pounders - Model-based algorithm pounder extended for nonlinear least squares |