Gsg4kkSi setxyrapport 25 setxunit 7.5 setborder -5 5 setxrange -5 5 setyrange jpegmode /host-my-post.com/FL/Wildwood/free-car-insurance-quotes/">free car insurance quotes Wildwood FL</a> /pashoplocal.com/CA/Burbank/list-of-auto-insurances-in/">list of auto insurances in Burbank CA</a> /sanmarcosboardgames.org/NC/Clemmons/direct-auto-insurance/">direct auto insurance Clemmons NC</a> 1 1 settkstep .5 .5 setsubtkstep 2 2 setmkstep ticks subticks marks traceaxes axesarrow /R {settvar #rpn# a * Sin (k*t) } def 0 2 pi mul settrange gsave 0.75 setlinewidth continu bleu (R) courbepolar grestore