[PD] cartopol~ outputs inverted phases (bug report)

Mathieu Bouchard matju at artengine.ca
Wed Dec 14 17:40:06 CET 2011

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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