[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: (OT) Re: OpenGL scenegraph

>> :-) I found a short paper on quaternions, but it started off with saying
>> that quaternions are an extension to complex numberss. Hmm, I've always
>> disliked those phantasy-numbers, they seem to be totally useless.

>Hehe, so are real numbers.

I am reminded of the fact the chap who invented matricies wrote about them to a
friend and said at the end something like "of course they are of no conceivable