// Coordinates System :
SetCoords(328.49382699684065,339.0341846753784,92.58856428322079);


// Geometry :
f=Expression("f","","","","2-sin(7x)-0.5cos(30x)","0.556290870280764","3.3377144042332088");
g=Expression("g","","0","2*\u03C0","[f(x)*cos(x),f(x)*sin(x)]","0.556290870280764","2.9056956089353");
u=Expression("u","","0","2*\u03C0","0","-3.007864190926981","3.3377144042332088");
P1=Point("P1","g(u)","0");
f1=Curvus("f1","0","2*\u03C0","g(x)");
P2=PointOn("P2",f1,272);


// Styles :
STL(f,"c:#b40000;s:7;sn:true;f:17;p:4;cL:200;cPT:YzojNzgwMDEzO3M6MTA7ZjozMA==");
STL(g,"c:#007c7c;s:7;sn:true;f:17;p:4;cL:200;cPT:YzojNzgwMDEzO3M6MTA7ZjozMA==");
STL(u,"c:#71664a;o:1;s:7;sn:true;f:17;p:4;cL:200;cPT:YzojNGYzODBjO3M6MTA7ZjozMA==");
STL(P1,"c:#b40000;o:1;s:5.5;f:30");
STL(f1,"c:#0000b2;s:2.5;f:30;p:0");
STL(P2,"c:#0000b2;h:1;s:12;f:30");
SetCoordsStyle("isAxis:false;isGrid:true;isOx:true;isOy:true;isLockOx:false;isLockOy:false;centerZoom:false;color:#111111;fontSize:18;axisWidth:1;gridWidth:0.1");