24-Jul-2022 22:36:48 toms443_test(): MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2 Test toms443(). toms443_test01(): wew_a() evaluates Lambert's W function. X Exact Computed Error 0.0000 0 0 0.00e+00 0.5000 0.35173371 0.35173371 5.55e-17 1.0000 0.56714329 0.56714329 0.00e+00 1.5000 0.72586136 0.72586136 1.11e-16 2.0000 0.8526055 0.8526055 0.00e+00 2.5000 0.95858636 0.95858636 1.11e-16 2.7183 1 1 0.00e+00 3.0000 1.0499089 1.0499089 2.22e-16 3.5000 1.1302893 1.1302893 2.22e-16 4.0000 1.2021679 1.2021679 2.22e-16 4.5000 1.2672378 1.2672378 2.22e-16 5.0000 1.3267247 1.3267247 2.22e-16 5.5000 1.3815454 1.3815454 4.44e-16 6.0000 1.4324048 1.4324048 2.22e-16 6.5000 1.4798568 1.4798568 8.88e-16 7.0000 1.5243452 1.5243452 1.11e-15 7.5000 1.566231 1.566231 2.22e-16 8.0000 1.605812 1.605812 2.22e-16 10.0000 1.745528 1.745528 1.55e-15 100.0000 3.3856301 3.3856301 0.00e+00 1000.0000 5.2496029 5.2496029 8.88e-16 1000000.0000 11.383358 11.383358 3.55e-15 toms443_test02(): wew_b() evaluates Lambert's W function. X Exact Computed Error 0.0000 0 0 0.00e+00 0.5000 0.35173371 0.35173371 2.49e-13 1.0000 0.56714329 0.56714329 1.11e-16 1.5000 0.72586136 0.72586136 9.31e-13 2.0000 0.8526055 0.8526055 1.53e-12 2.5000 0.95858636 0.95858636 3.36e-14 2.7183 1 1 0.00e+00 3.0000 1.0499089 1.0499089 1.41e-13 3.5000 1.1302893 1.1302893 9.99e-12 4.0000 1.2021679 1.2021679 7.69e-11 4.5000 1.2672378 1.2672378 2.86e-10 5.0000 1.3267247 1.3267247 7.39e-10 5.5000 1.3815454 1.3815454 1.53e-09 6.0000 1.4324048 1.4324048 2.74e-09 6.5000 1.4798568 1.4798568 4.41e-09 7.0000 1.5243452 1.5243452 6.60e-09 7.5000 1.566231 1.566231 9.32e-09 8.0000 1.605812 1.605812 1.26e-08 10.0000 1.745528 1.745528 3.06e-08 100.0000 3.3856301 3.3856311 9.75e-07 1000.0000 5.2496029 5.2496014 1.50e-06 1000000.0000 11.383358 11.383317 4.09e-05 toms443_test(): Normal end of execution. 24-Jul-2022 22:36:49