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3d Up:Appendix
CPrevious:Experiment
3b
Experiment 3c
If we assigned the function value at the point x = 1/2 to be
1. The following Table C.5 shows the solution
error at the point x = 3/8 and Table C.6
shows the ratio of two consecutive errors.
TABLE C.5
| |
|
|
|
|
| h=1/8 |
.21193708 10-1
|
.5396421110-4
|
-.6548959710-5
|
-.5633793910-8
|
| h=1/16 |
.1062383610-1
|
.8579332910-5
|
-.8235495310-6
|
-.2057931410-9
|
| h=1/32 |
.5316207810-2
|
.1527171110-5
|
-.1031237610-6
|
-.8258681910-11
|
| h=1/64 |
.2658867510-2
|
.3044499510-6
|
-.1289769610-7
|
|
| h=1/128 |
.1329586010-2
|
.6643921510-7
|
|
|
| h=1/256 |
.6648262110-3
|
|
|
|
TABLE C.6
|
r(1)
|
.50127312
|
.15898190
|
.12575273
|
.036528341
|
|
r(2)
|
.50040378
|
.17800581
|
.12521865
|
.040130987
|
|
r(3)
|
.50014363
|
.19935550
|
.12507007
|
|
|
r(4)
|
.50005725
|
.21822705
|
|
|
|
r(5)
|
.50002498
|
|
|
|
Cheung Sau Hung
Wed Sep 15 10:03:39 HKT 1999