File talk:Coxeter helix edges.png

Wonderful illustration, perfect for explaining the 30-cell rings of the 600-cell

The detail that the different helices are distinguished by color makes it so useful. I believe I have detected a small graphical error in the color-coding however. There is a blue edge closing each end of the wireframe illustration. (In a 30-cell ring these are the same edge.) I believe these should be magenta not blue. Also, adjacent to the left-end edge there is an orange edge which I think should also be magenta. There should be 30 magenta edges in the ring (31 in the wireframe illustration), forming the tightest of the corkscrew helices.Dc.samizdat (留言) 23:39, 16 August 2022 (UTC)