12 Sep
2005
12 Sep
'05
11:19 p.m.
On Mon, 12 Sep 2005, Richard B. Kreckel wrote:
I was playing with the adaptive Simpson function and found some problems evaluating numerically a (well-behaved) integral. I've a couple of questions: [...]
4) The lookup table does not seem to discriminate among different precisions. Presuming the last argument to adaptivesimpson() would be used or the precision be coupled to Digits. Then the lookup map would have to hold the precision as well (on the key side, not the value side). Otherwise it becomes impossible to re-run an integration with a higher precision goal. Best wishes -richy. -- Richard B. Kreckel <http://www.ginac.de/~kreckel/>