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7d Up:Appendix
GPrevious:Experiment
7b
Experiment 7c
where 
In this experiment, we set the function value of the jumped discontinuous
point to be zero. The following Table G.5
shows the solution error at the point (3/8, 3/8) and Table G.6
shows the ratio of two consecutive errors at this point.
TABLE G.5
| |
|
|
|
|
| h=1/8 |
.11818901 10-1
|
.8147652110-3
|
-.2271223110-4
|
-.1006865910-5
|
| h=1/16 |
.6316833210-2
|
.1866571310-3
|
-.3720036510-5
|
-.7770112110-7
|
| h=1/32 |
.3251745210-2
|
.4387425510-4
|
-.5329930410-6
|
-.5477268210-8
|
| h=1/64 |
.1647809710-2
|
.1056881910-4
|
-.7141674010-7
|
|
| h=1/128 |
.8291892710-3
|
.2588642210-5
|
|
|
| h=1/256 |
.4158889610-3
|
|
|
|
TABLE G.6
|
r(1)
|
.53446874
|
.22909315
|
.16379001
|
.077171273
|
|
r(2)
|
.51477458
|
.23505266
|
.14327629
|
.070491495
|
|
r(3)
|
.50674626
|
.24088885
|
.13399188
|
|
|
r(4)
|
.50320693
|
.24493202
|
|
|
|
r(5)
|
.50156095
|
|
|
|
Cheung Sau Hung
Wed Sep 15 10:03:39 HKT 1999