Is it in radians or degrees or what? --—Pon (talk) 17:03, 1 Oct 2005 (PDT)
Degrees—ts2do (talk)
I expanded my original drawing into an article ; worth linking here? --wisemx 05:29, 2 Oct 2005 (PDT)
Range of degrees?
By default, are the degrees ranging from -180 to 180 or 0 to 360?