Welcome! Log In Create A New Profile

Advanced
Re: T-Junctions re-visited
avatarMarch 20, 2013 10:13AM
Thanks for the heads-up. I will investigate. When posting my link, I glanced at the code, and the rounding behavior didn't really look right to me either, but I didn't take the time to try to figure out what my original intent had been. (I think perhaps it should have been used as (v.x + ROUNDUP) * PRECISION, but in that case, just using v.x * PRECISION + 0.5 would have been easier. And your comment about negative numbers being broken is obvious in retrospect.) The more I think about it, though, the more I wonder if rounding even makes sense. I'm not using the values stored in the keys for anything other than lookups, so I'm not sure that rounding even adds any value.
SubjectAuthorViewsPosted
T-Junctions re-visited Travis Cobbs612March 11, 2013 10:38PM
Re: T-Junctions re-visited Tim Gould283March 11, 2013 11:31PM
Re: T-Junctions re-visited Roland Melkert256March 12, 2013 11:17AM
Re: T-Junctions re-visited Ben Supnik269March 12, 2013 11:17AM
Re: T-Junctions re-visited Roland Melkert251March 12, 2013 11:22AM
Re: T-Junctions re-visited Ben Supnik252March 12, 2013 11:32AM
Re: T-Junctions re-visited Roland Melkert247March 12, 2013 11:41AM
Re: T-Junctions re-visited Ben Supnik257March 12, 2013 11:55AM
Re: T-Junctions re-visited Roland Melkert250March 13, 2013 10:08AM
Re: T-Junctions re-visited Travis Cobbs274March 13, 2013 11:27AM
Re: T-Junctions re-visited Allen Smith297March 12, 2013 02:01PM
Re: T-Junctions re-visited Michael Heidemann260March 13, 2013 09:27AM
Re: T-Junctions re-visited Ben Supnik259March 13, 2013 10:37AM
Re: T-Junctions re-visited Tim Gould242March 13, 2013 02:31PM
Re: T-Junctions re-visited Michael Heidemann244March 13, 2013 03:42PM
Re: T-Junctions re-visited Michael Heidemann237March 17, 2013 04:35AM
Re: T-Junctions re-visited Ben Supnik221March 17, 2013 08:43AM
Re: T-Junctions re-visited Michael Heidemann224March 17, 2013 08:59AM
Re: T-Junctions re-visited Ben Supnik227March 17, 2013 09:02AM
Re: T-Junctions re-visited Magnus Forsberg226March 17, 2013 09:15AM
Re: T-Junctions re-visited Travis Cobbs291March 17, 2013 10:09PM
Re: T-Junctions re-visited Ben Supnik250March 18, 2013 07:30AM
Re: T-Junctions re-visited Travis Cobbs258March 18, 2013 10:57AM
Re: T-Junctions re-visited Ben Supnik263March 18, 2013 11:27AM
Re: T-Junctions re-visited Travis Cobbs254March 18, 2013 12:23PM
Re: T-Junctions re-visited Ben Supnik266March 18, 2013 01:41PM
Re: T-Junctions re-visited Roland Melkert275March 18, 2013 02:51PM
Re: T-Junctions re-visited Travis Cobbs249March 18, 2013 02:59PM
Re: T-Junctions re-visited Roland Melkert273March 18, 2013 03:41PM
Re: T-Junctions re-visited Ben Supnik260March 18, 2013 06:09PM
Re: T-Junctions re-visited Roland Melkert262March 19, 2013 11:38AM
Re: T-Junctions re-visited Ben Supnik285March 19, 2013 11:43AM
Re: T-Junctions re-visited Roland Melkert302March 19, 2013 07:07PM
Re: T-Junctions re-visited Travis Cobbs273March 19, 2013 10:13PM
Re: T-Junctions re-visited Tim Gould259March 20, 2013 03:56AM
Re: T-Junctions re-visited Travis Cobbs246March 20, 2013 10:13AM
Re: T-Junctions re-visited Ben Supnik237March 20, 2013 10:23AM
Re: T-Junctions re-visited Travis Cobbs253March 20, 2013 10:29AM
Re: T-Junctions re-visited Travis Cobbs253March 20, 2013 10:26AM
Re: T-Junctions re-visited Ben Supnik227March 20, 2013 11:18AM
Re: T-Junctions re-visited Ben Supnik250March 20, 2013 06:42AM
Re: T-Junctions re-visited Roland Melkert243March 20, 2013 11:36AM
Re: T-Junctions re-visited Philippe Hurbain251March 20, 2013 06:36AM
Re: T-Junctions re-visited Ben Supnik251March 20, 2013 06:58AM
Re: T-Junctions re-visited Allen Smith261March 20, 2013 09:08AM
Re: T-Junctions re-visited Roland Melkert269March 20, 2013 11:35AM
Re: T-Junctions re-visited Ben Supnik651March 20, 2013 11:50AM
Re: T-Junctions re-visited Michael Heidemann271March 18, 2013 03:54PM
Re: T-Junctions re-visited Roland Melkert247March 13, 2013 10:03AM
Re: T-Junctions re-visited Tim Gould227March 13, 2013 03:56PM
Re: T-Junctions re-visited Sergio Reano231March 13, 2013 03:51PM
Re: T-Junctions re-visited Roland Melkert295March 13, 2013 04:36PM
Re: T-Junctions re-visited Tim Gould256March 13, 2013 05:10PM
Re: T-Junctions re-visited Ben Supnik238March 14, 2013 08:17PM
Re: T-Junctions re-visited Tim Gould300March 14, 2013 08:41PM
Re: T-Junctions re-visited Ben Supnik294March 15, 2013 10:56AM
Re: T-Junctions re-visited Roland Melkert249March 15, 2013 11:36AM
Re: T-Junctions re-visited Ben Supnik228March 13, 2013 06:58PM
Re: T-Junctions re-visited Roland Melkert235March 13, 2013 07:27PM
Re: T-Junctions re-visited Ben Supnik218March 13, 2013 07:37PM
Re: T-Junctions re-visited Roland Melkert233March 13, 2013 07:59PM
Re: T-Junctions re-visited Ben Supnik263March 13, 2013 08:18PM
Re: T-Junctions re-visited Travis Cobbs280March 14, 2013 03:23PM
Re: T-Junctions re-visited Roland Melkert286March 14, 2013 03:34PM
Re: T-Junctions re-visited Tim Gould303March 14, 2013 03:41PM
Re: T-Junctions re-visited Roland Melkert267March 15, 2013 11:33AM
Re: T-Junctions re-visited Tim Gould225March 13, 2013 07:43PM
Re: T-Junctions re-visited Roland Melkert234March 13, 2013 08:08PM
Re: T-Junctions re-visited Tim Gould239March 13, 2013 08:18PM
Re: T-Junctions re-visited Ben Supnik300March 14, 2013 08:15PM
Re: T-Junctions re-visited Roland Melkert287March 15, 2013 11:29AM
Re: T-Junctions re-visited Travis Cobbs263March 15, 2013 12:27PM
Re: T-Junctions re-visited Ben Supnik274March 15, 2013 05:08PM
Re: T-Junctions re-visited Travis Cobbs259March 16, 2013 11:29PM
Re: T-Junctions re-visited Ben Supnik215March 17, 2013 08:58AM
Re: T-Junctions re-visited Roland Melkert224March 17, 2013 12:35PM
Re: T-Junctions re-visited Travis Cobbs247March 18, 2013 12:28PM
Re: T-Junctions re-visited Travis Cobbs270March 18, 2013 12:32PM
Re: T-Junctions re-visited Roland Melkert263March 18, 2013 05:00PM
Re: T-Junctions re-visited Travis Cobbs294March 18, 2013 11:05PM
Re: T-Junctions re-visited Roland Melkert316March 19, 2013 11:38AM
Re: T-Junctions re-visited Sergio Reano299March 26, 2013 02:46PM
Re: T-Junctions re-visited Roland Melkert247March 27, 2013 11:19AM
Re: T-Junctions re-visited Sergio Reano297March 27, 2013 01:48PM



Sorry, only registered users may post in this forum.

Click here to login