x

t

yExact(x, t)

GA

HAM(n = 5)

PA [6/6]

0.470

0.895

−0.3608152

−0.3606302

−0.3603871

−0.3608131

0.841

0.813

−0.9085352

−0.8831179

−0.8170968

−0.9083255

0.866

0.878

−1.0117805

−0.9155520

−0.8245006

−1.0114234

0.946

0.728

−1.0033665

−0.9260635

−0.8376409

−1.0030238

0.974

0.672

−0.9863539

−0.9277153

−0.8436189

−0.9860390