I dont have "hypot" in expr, by the way... cheers 2011/12/14 Mathieu Bouchard <[email protected]>
> Le 2011-12-14 à 14:36:00, Alexandre Torres Porres a écrit : > > > nevertheless, output here is different, as I described >> > > Wait, I missed an unexpected minus sign on a different line. > > Yes, the result is different, because [cyclone/cartopol~] does this > instead : > > [expr~ hypot($v1,-$v2) ; atan2(-$v2,$v1)]. > > For hypot, sign and order of args does not matter, but for atan2, they do. > > > ______________________________**______________________________** > __________ > | Mathieu BOUCHARD ----- téléphone : +1.514.383.3801 ----- Montréal, QC >
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