Russell: > Many mathematicians manipulate pi with exact precision > in their calculations.
Really? So what is the exact circumference of a circle with a diameter of 2 inches? > Whilst a continuum may not exist in itself, discrete > CA models do not capture everything that lies in the > domain of discrete describability. I've had a lengthy > and exhausting argument with Hal Ruhl over this issue > - I don't really feel like repeating it. Ok, but I must say, I disagree. I see a lengthy discussion titled, "Computing Randomness". Is that the one? I'll look it over. Joel