x

Exact

DADM

Absolute Error

0

1.00000000

1.00000000

0

0.20

1.04000000

1.03996370

3.62969667e−05

0.40

1.16000000

1.15970962

2.90375734e−04

0.60

1.36000000

1.35901998

9.80018101e−04

0.80

1.64000000

1.63767699

2.32300587e−03

1

2.00000000

1.99546288

4.53712084e−03