[FIDOCAD]
FJC C 1.0
FJC L 3 -16744320 0.47
FJC A 0.35
LI 92 56 92 39 0
FCJ 2 0 3 1 0 0
LI 136 109 108 95 0
FCJ 1 0 3 1 0 0
LI 48 109 76 95 0
FCJ 1 0 3 1 0 0
LI 99 50 107 76 0
FCJ 0 0 3 1 1 0
LI 107 76 115 102 0
FCJ 0 0 3 1 1 0
LI 133 68 107 76 0
FCJ 0 0 3 1 1 0
LI 107 76 81 84 0
FCJ 0 0 3 1 1 0
TY 133 108 4 3 0 0 0 Times++New++Roman y
TY 49 108 4 3 0 0 0 Times++New++Roman x
TY 88 36 4 3 0 0 0 Times++New++Roman z
TY 135 65 4 3 0 0 0 Times++New++Roman r2
TY 97 44 4 3 0 0 0 Times++New++Roman r1
BE 111 94 108 64 92 56 92 56 1
BE 70 72 77 79 110 79 114 72 1
BE 89 122 89 108 93 86 106 77 2
FCJ 2 0 2 1 0 0
TY 67 63 4 3 0 0 2 Times++New++Roman f
EP 106 75 108 77 2
BE 65 88 72 45 112 45 119 88 2
BE 119 88 113 100 72 100 65 88 2
TY 69 123 4 3 0 0 2 Times++New++Roman (x0 ,y0 , f (x0 ,y0))
PP 125 44 140 93 91 108 76 59 3
TY 136 94 4 3 0 0 3 Times++New++Roman π