Chris Jones wrote: ...
for the profiler output. atan2 is taking 50% of the time of this method. Not here I don't need that much precision on the result - say +- O(2*pi/100).
Can't you use a Taylor expansion of arctan? Mogens -- Mogens Kjaer, Carlsberg A/S, Computer Department Gamle Carlsberg Vej 10, DK-2500 Valby, Denmark Phone: +45 33 27 53 25, Fax: +45 33 27 47 08 Email: mk@xxxxxx Homepage: http://www.crc.dk
