| ??? 09/13/07 08:47 Read: times |
#144556 - I guess so Responding to: ???'s previous message |
Jan Waclawek said:
Ah, that floating point again. I doubt it is really floating point which is necessary here. Maybe this topic deserves more attention. Would a "fixed point" trigono/logexp library be of any use? I think a fixed point library would be useful if it can guarantee minimum 6 digits of precision. The raisonance compiler has a feature where you choose the precision and type of library for computation. The types they offer are (from my weak memory) IEEE floating single precision, IEEE floating double precision, BCD single, BCD double. The BCD libraries I believe are for financial applications. Typically, astronomical calculations are done using double precision floating point. To Karim - Salat Time Clock will tax your programming skill to the fullest. JF |
| Topic | Author | Date |
| calculating sunrise and sunset time | 01/01/70 00:00 | |
| You don\'t need to calculate it... | 01/01/70 00:00 | |
| Link... | 01/01/70 00:00 | |
| Google is your friend | 01/01/70 00:00 | |
| Other Search Engines Are Available | 01/01/70 00:00 | |
| Also | 01/01/70 00:00 | |
| Keep it simple | 01/01/70 00:00 | |
| 365/4 = 15 min of typing? | 01/01/70 00:00 | |
| where is the relation | 01/01/70 00:00 | |
| I dont see the relation too | 01/01/70 00:00 | |
| Hello Karim | 01/01/70 00:00 | |
| or... | 01/01/70 00:00 | |
| I doubt that | 01/01/70 00:00 | |
| doubt | 01/01/70 00:00 | |
| ... floating point again... | 01/01/70 00:00 | |
| Beautifully nasty | 01/01/70 00:00 | |
| tnks ! | 01/01/70 00:00 | |
Craig or Steve | 01/01/70 00:00 | |
| I guess so | 01/01/70 00:00 | |
| Clarification required - is this 2 questions? | 01/01/70 00:00 |