In reply to Jürg Wyttenbach's message of Tue, 26 Jan 2021 23:50:02 +0100: Hi,
I just came across this again, and upon re-reading it, it occurs to me to ask what exactly you mean by an independent rotation? It seems to me that in 3D space there are 3 independent orthogonal vectors which may act as an axis of rotation, hence I would be inclined to say that one can have n independent rotations in n dimensional space, rather than n-1? [snip] >Generally you can have n-1 >independent rotations in n dimensional space. [snip] Regards, Robin van Spaandonk <mixent...@aussiebroadband.com.au>
