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2fUp:Appendix
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2d
Experiment 2e
The following Table B.9 shows the solution
error at the point x = 1/2 and Table B.10
shows the ratio of two consecutive errors.
TABLE B.9
| |
|
|
|
|
| h=1/4 |
.46420756 10-3
|
-.8800228610-6
|
.5056396810-9
|
-.7979728010-13
|
| h=1/8 |
.1153918710-3
|
-.5452739110-7
|
.7822076310-11
|
-.6522560310-15
|
| h=1/16 |
.2880707310-4
|
-.3400628810-8
|
.1215833010-12
|
. 2053912610-14
|
| h=1/32 |
.7199217710-5
|
-.2124253110-9
|
.3927413910-14
|
-.4718447910-14
|
| h=1/64 |
.1799645110-5
|
-.1327289710-10
|
-.4593547810-14
|
|
| h=1/128 |
.4499013210-6
|
-.8338607610-12
|
|
|
| h=1/256 |
.1124747110-6
|
|
|
|
TABLE B.10
|
r(1)
|
.24857819
|
.061961335
|
.015469665
|
.0081739130
|
|
r(2)
|
.24964559
|
.062365514
|
.015543609
|
|
|
r(3)
|
.24991146
|
.062466481
|
.032302249
|
|
|
r(4)
|
.24997787
|
.062482651
|
|
|
|
r(5)
|
.24999447
|
.062824324
|
|
|
|
r(6)
|
.24999861
|
|
|
|
Cheung Sau Hung
Wed Sep 15 10:03:39 HKT 1999