Research Article
Solution of the Porous Media Equation by a Compact Finite Difference Method
Table 2
The absolute
errors for various values of
and
for
,
,
in Example
3.2.
| | | Absolute error |
| | 0.10 | 0.01 | 1.09E-14 | | 0.10 | 1.20E-14 | | 1.00 | 3.70E-14 |
| | 0.50 | 0.01 | 1.28E-15 | | 0.10 | 2.32E-15 | | 1.00 | 4.80E-15 |
| | 0.90 | 0.01 | 1.35E-14 | | 0.10 | 1.74E-14 | | 1.00 | 4.86E-14 |
|
|
