On 2015-06-16 10:30+0100 Phil Rosenberg wrote: > I have just looked and it seems that notcrossed is only used for > point-in-polygon checks. Therefore based on the arguments in my > previous email I would suggest that the following patch should give > the desired results. If anyone has any particular objections to this > please let me know, otherwise I will commit this.
Hi Phil: Please hold off until I have time to consider this. It has been quite a while so I don't remember details, but I had what I felt were good reasons for using the fuzzy logic way back when so let me try to resurrect those reasons from discussion on the plplot-devel list at the time and from my commit messages in that era, and then look carefully at your arguments in light of those reasons. But it is going to take a while before I can do that because there is a lot of other PLplot stuff I am involved with at the moment. Alan __________________________ Alan W. Irwin Astronomical research affiliation with Department of Physics and Astronomy, University of Victoria (astrowww.phys.uvic.ca). Programming affiliations with the FreeEOS equation-of-state implementation for stellar interiors (freeeos.sf.net); the Time Ephemerides project (timeephem.sf.net); PLplot scientific plotting software package (plplot.sf.net); the libLASi project (unifont.org/lasi); the Loads of Linux Links project (loll.sf.net); and the Linux Brochure Project (lbproject.sf.net). __________________________ Linux-powered Science __________________________ ------------------------------------------------------------------------------ _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
