method	final f	gradient norm	steps	time	termination reason
GradientDescent	0.00000	0.00157	201	00:00:00.00297	reached_iteration_limit
GradientDescentW	0.00001	0.00563	201	00:00:00.00616	reached_iteration_limit
ModifiedNewton	0.00000	0.00001	7	00:00:00.00089	reached_stationary_point
ModifiedNewtonW	0.00000	0.00005	7	00:00:00.00076	reached_stationary_point
NewtonCG	0.00000	0.00000	12	00:00:00.00040	reached_stationary_point
NewtonCGW	0.00000	0.00001	8	00:00:00.00030	reached_stationary_point
BFGS	0.00000	0.00000	17	00:00:00.00047	reached_stationary_point
BFGSW	0.00000	0.00002	15	00:00:00.00048	reached_stationary_point
DFP	0.00000	0.00009	43	00:00:00.00112	reached_stationary_point
DFPW	0.00000	0.00002	22	00:00:00.00066	reached_stationary_point
LBFGS	0.00000	0.00005	33	00:00:00.00105	reached_stationary_point
LBFGSW	0.00000	0.00009	16	00:00:00.00058	reached_stationary_point