Next:Experiment
2e Up:Appendix
BPrevious:Experiment
2c
Experiment 2d
The following Table B.7 shows the solution
error at the point x = 3/8 and Table B.8
shows the ratio of two consecutive errors.
TABLE B.7
| |
|
|
|
|
| h=1/4 |
.20744030 10-3
|
-.3568489110-6
|
.1827078810-9
|
-.2482042310-13
|
| h=1/8 |
.5159243810-4
|
-.2213176810-7
|
.2830374810-11
|
-.4093947410-15
|
| h=1/16 |
.1288151110-4
|
-.1380582010-8
|
.4381911510-13
|
.1582067810-14
|
| h=1/32 |
.3219342210-5
|
-.8624529610-10
|
.2241262710-14
|
-.4135580810-14
|
| h=1/64 |
.8047708810-6
|
-.5388224610-11
|
-.4031497410-14
|
|
| h=1/128 |
.2011886810-6
|
-.3405470410-12
|
|
|
| h=1/256 |
.5029691410-7
|
|
|
|
TABLE B.8
|
r(1)
|
.24870981
|
.062019997
|
.015491258
|
.016494269
|
|
r(2)
|
.24967827
|
.062380106
|
.015481736
|
|
|
r(3)
|
.24991962
|
.062470244
|
.051148060
|
|
|
r(4)
|
.24997991
|
.062475577
|
|
|
|
r(5)
|
.24999498
|
.063202086
|
|
|
|
r(6)
|
.24999873
|
|
|
|
Cheung Sau Hung
Wed Sep 15 10:03:39 HKT 1999