On Thu, 13 Dec 2007, Mathieu Bouchard wrote:
You can get twice better worst case by using values ranging from -1 to +1 (because 1 is a power of two, so it lies at the boundary of a new precision level)
There was also a mistake in saying that. It improves precision, but only by a factor of 180/128.
_ _ __ ___ _____ ________ _____________ _____________________ ... | Mathieu Bouchard - tél:+1.514.383.3801, Montréal QC Canada