Leaderboard

Now that we've all settled into our new home, I've taken the opportunity to refresh the way some of the forums are arranged. No content has been removed but some forums have been merged and others moved to sub-forums. The aim is to reflect the way the CADTutor forum is being used today and also to reflect the current CAD software landscape. For example, we have a new forum for BricsCAD. Do let me know if you have any ideas about further enhancements you'd like to see.

By the looks of it, it would seem that every instance of "8)" in the code has been removed - this of course won't affect every code post, but I given that 1e-8 is typically used as a fuzz value for the equal function [e.g. (equal a b 1e-8)], there are likely to be many instances.