Messages per Month
22 messages in org.apache.commons.dev[math] elementary functions.| From | Sent On | Attachments |
|---|---|---|
| Bill Rossi | Jun 8, 2010 6:51 am | |
| Ted Dunning | Jun 8, 2010 7:44 am | |
| James Carman | Jun 8, 2010 7:47 am | |
| Bill Rossi | Jun 8, 2010 8:28 am | |
| Ted Dunning | Jun 8, 2010 8:39 am | |
| James Carman | Jun 8, 2010 8:50 am | |
| Bill Rossi | Jun 8, 2010 9:46 am | |
| James Carman | Jun 8, 2010 11:14 am | |
| Luc Maisonobe | Jun 8, 2010 11:58 am | |
| James Carman | Jun 8, 2010 12:02 pm | |
| Luc Maisonobe | Jun 8, 2010 12:14 pm | |
| James Carman | Jun 8, 2010 12:16 pm | |
| Luc Maisonobe | Jun 8, 2010 1:14 pm | |
| Bill Rossi | Jun 8, 2010 2:07 pm | |
| Luc Maisonobe | Jun 8, 2010 3:51 pm | |
| Bill Rossi | Jun 8, 2010 4:48 pm | |
| Phil Steitz | Jun 9, 2010 3:45 am | |
| Bill Rossi | Jun 9, 2010 4:54 am | |
| James Carman | Jun 9, 2010 6:03 am | |
| Bill Rossi | Jun 9, 2010 6:26 am | |
| James Carman | Jun 9, 2010 6:30 am | |
| Bruce A Johnson | Jun 9, 2010 7:39 am |
| Subject: | [math] elementary functions. | |
|---|---|---|
| From: | Bill Rossi (bi...@rossi.com) | |
| Date: | Jun 8, 2010 6:51:48 am | |
| List: | org.apache.commons.dev | |
Greetings,
I have developed over the past year a set of elementary functions similar to those in java.lang.Math, but with the following characteristics:
* Higher performance. * Better accuracy. Results are accurate to slightly more that +/- 0.5 ULP. * Pure Java. The standard Math class is impleneted via JNI, and thus takes a performance hit.
If this is something you'd be interested in incorporating into your project, please let me know.
Bill