Research Article
Solution of the Porous Media Equation by a Compact Finite Difference Method
Table 4
The absolute
errors for various values of
and
for
,
,
in Example
3.4.
| | | Absolute error |
| | 0.10 | 0.01 | 8.10E-07 | | 0.10 | 1.22E-07 | | 1.00 | 1.92E-10 |
| | 0.50 | 0.01 | 6.49E-08 | | 0.10 | 4.75E-07 | | 1.00 | 1.54E-11 |
| | 0.90 | 0.01 | 1.01E-06 | | 0.10 | 1.00E-06 | | 1.00 | 1.85E-10 |
|
|
