def main():
args = parse_arguments()
if args.output is not None:
sys.stdout = open(args.output, "w")
u, b = extract_lsq_problems()
if not args.u and not args.b:
args.u = True
args.b = True
if args.u:
methods = None
run_benchmark(u,
args.ftol,
args.xtol,
args.gtol,
args.jac,
methods=methods,
benchmark_name="Unbounded problems")
if args.b:
methods = ['dogbox', 'trf', 'leastsqbound', 'l-bfgs-b']
run_benchmark(b,
args.ftol,
args.xtol,
args.gtol,
args.jac,
methods=methods,
benchmark_name="Bounded problems")
def main():
args = parse_arguments()
if args.output is not None:
sys.stdout = open(args.output, "w")
u, b, s = extract_lsq_problems()
if not args.u and not args.b and not args.s:
args.u = True
args.b = True
args.s = True
if args.u:
methods = ['trf', 'dogbox']
run_benchmark(u, args.ftol, args.xtol, args.gtol, args.jac,
methods=methods, benchmark_name="Unbounded problems")
if args.b:
methods = ['trf', 'dogbox']
# methods = ['dogbox', 'trf', 'trf-s', 'leastsqbound', 'l-bfgs-b']
# methods = ['leastsqbound', 'trf', 'dogbox', 'l-bfgs-b']
run_benchmark(b, args.ftol, args.xtol, args.gtol, args.jac,
methods=methods, benchmark_name="Bounded problems")
if args.s:
# methods = ['trf-lsmr-reg', 'dogbox-lsmr']
methods = ['dogbox-lsmr', 'trf-lsmr']
run_benchmark(s, args.ftol, args.xtol, args.gtol, args.jac,
methods=methods, benchmark_name="Sparse problems")