x

t

Exact solution

MVIM solution

MVIM (error)

ADM (error) [3]

VIM (error) [3]

0.1

0.0005

6.9542600000E−01

6.9542575300E−01

2.4700000001E−07

1.4017700000E−03

2.5700000001E−07

0.0001

6.9526600000E−01

6.9526613430E−01

1.3429999990E−07

2.8039600000E−04

7.0939600000E−04

0.001

6.9562500000E−01

6.9562523130E−01

2.3129999993E−07

2.8030100000E−03

2.8031223000E−03

0.5

0.0005

6.4629700000E−01

6.4629716130E−01

1.6130000002E−07

1.3452600000E−03

9.7961300000E−05

0.0001

6.4613000000E−01

6.4612989020E−01

1.0979999998E−07

2.6909400000E−04

6.1166980000E−04

0.001

6.4650600000E−01

6.4650622380E−01

2.2379999998E−07

2.6900000000E−03

1.0022380000E−04

0.9

0.0005

5.9548100000E−01

5.9548126730E−01

2.6729999991E−07

1.2769900000E−03

1.7717300000E−05

0.0001

5.9531000000E−01

5.9531045390E−01

4.5390000003E−07

2.5543800000E−04

7.5383900000E−05

0.001

5.9569500000E−01

5.9569477720E−01

2.2280000000E−07

2.5534600000E−03

−2.8407720000E−04