Quantum Computing, Quantum Algorithms.
two pi is irrational? How exact, precise, or meaningful can phase expressed as a decimal fraction between 0.0 and 1.0 be if two pi is irrational? If a phase fraction of 0.5 corresponds to pi radians, what does that really mean, precisely? Or a fraction of 0.25, 0.125, 0.1, 0.2, etc. If one wishes