The same goes for plot(6) on plan 9: http://man.9front.org/6/plot http://man.9front.org/6/plot It's all vectors and arcs though some newer controllers do splin

The same goes for plot(6) on plan 9: http://man.9front.org/6/plot http://man.9front.org/6/plot It's all vectors and arcs though some newer controllers do splines and other curves in hardware during execution using vendor specific instructions.