Hi Roger ... I took a look at your other pages as well. Very nice. Looks like you have been busy! I noticed your srconv program, I will be including a "points ...
Hi Steve ... I'm not sure that would work very well in the case of BCC or even SC as it would give non-integer coordinates when building minimally on the unit...
Hi Adrian, ... This did not seem to present any problems in manifesting these latticed based series for me...as it gets "recovered" by virtue of being able to...
... I used to study some of the polyhedra produced by the Java applet. I was going the conversion to off files by hand and got tired of it so I wrote some code...
Hi Roger ... By the time I had a few programs and wanted to release them together I had also ended up with a lot of code duplication and inconsistency between...
... I've looked at your code and like it. My code wouldn't appeal to you as it is essentially C and not very good C at that. But it works and so that is the...
Hi, any VC Express compiler users, Last weekend I updated Visual C++ Express to SP1. But after doing so, any console application I tried to compile would not...
Hi Roger ... Thanks :-) ... I'm sure your code is fine. I don't mind C, although I find it less convenient than C++. The comment stripper was C. I also...
... I'm sure your code is fine. ... I've coded in C++ before professionally and I do find it more organized. The problem is I was educated and trained in C and...
... I have done that. Here is a test. Take a distorted pyramid http://www.freewebtown.com/adrian/tmp/can_pyr01.jpg Canonicalize it, make and colour a dual,...
... I have been having some fun with this because of differences between Python and C++. I select valid vertices mostly by considering the modulo of the...
Hi Adrian, Before I can try to canonicalize anything I have to compile antiprism. I have my Cygwin set up now and everything was going great... for a while. I...
Hi Roger ... I use Qhull 2003.1, but I normally set the QHULL_DIR variable on the command line rather than editing the makefile. I replicated your errors by...
... It didn't get rid of all the error messages so... I actually ended up having to take -mno-cygwin out of everything. I have cygwin in my path so things...
Hi Roger ... Strange. Could there have been some object files left around that were compiled without -mno-cygwin? Did you do a 'make -f Makefile.txt clean' in...
... Strange. Could there have been some object files left ... After the make cleanall, only the original source files remain. I don't know what happened. At...
... Oh yeah, that is good. I will look into MinGW as well. If this is how you compile on the new release then I should try it as well. The question is how to...
Hi Adrian, Today I found certain OFF files which fail in antiprism. Here is an example of the section that makes it fail. When decommented, there are two blank...
Adrian, I decided to be brave and set up a MSYS and Mingw environment. Actually I quite like this and will probably use it for my primary shell. I still have...
Hi Roger ... Thanks for reporting this. It seems to be working fine in the version I am about to release (with comment handling), but if you could send me an...
Hi Roger ... I have just seen this building as above, and against a qhull library which was built with -mno-cygwin. I then rebuilt qhull without -mno-cygwin...
Hi Roger ... The current Cygwin GCC throws out a lot of (bogus?) warnings for possibly uninitialised variables in the standard library. I have just built...
Hi All I have just released Antiprism 0.11 http://www.antiprism.com/download/ This release includes New Programs repel: equilibrium positions of points...
Hi Adrian, I installed antiprism 1.1 Thanks for writing canonical. Now that you have done that you've convinced me of a different way of handling Conway...
Actually on second thought, the reporting of the midsphere should be done from pol_recip. We know that the midsphere is the same as -R e or the nearest edge ...
Hi Roger ... Sounds good. ... If you are only interested in the output of canonical then the midsphere is always the same - it has centre (0, 0, 0) and radius...
... Yes indeed, this is it, and I could see it. So I can always expect the results of pol_recip to have a this sphere? Or if not, it would still be nice to...
Hi Adrian, So glad to hear that you and Roger are comparing some notes! I am looking forward to seeing what your colaborative efforts will bring, as you are...
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