5       	 <--SHAPES
4       	 <--LINES
id1
2       	 <--TYPE
284       	 <--LEFT
60       	 <--TOP
70       	 <--WIDTH
30       	 <--HEIGHT
16777215       	 <--BACKCOLOR
0       	 <--BORDERCOLOR
0       	 <--BORDERCOLOR
-reserved 1-
-reserved 2-
START



id2
2       	 <--TYPE
284       	 <--LEFT
271       	 <--TOP
70       	 <--WIDTH
30       	 <--HEIGHT
16777215       	 <--BACKCOLOR
0       	 <--BORDERCOLOR
0       	 <--BORDERCOLOR
-reserved 1-
-reserved 2-
STOP



id3
0       	 <--TYPE
246       	 <--LEFT
110       	 <--TOP
147       	 <--WIDTH
30       	 <--HEIGHT
16777215       	 <--BACKCOLOR
0       	 <--BORDERCOLOR
0       	 <--BORDERCOLOR
-reserved 1-
-reserved 2-
DEFINITION
x
30*3.1415926/180

id4
0       	 <--TYPE
282       	 <--LEFT
159       	 <--TOP
76       	 <--WIDTH
30       	 <--HEIGHT
16777215       	 <--BACKCOLOR
0       	 <--BORDERCOLOR
0       	 <--BORDERCOLOR
-reserved 1-
-reserved 2-
DEFINITION
y
tan(x)

id5
91       	 <--TYPE
274       	 <--LEFT
210       	 <--TOP
90       	 <--WIDTH
40       	 <--HEIGHT
16777215       	 <--BACKCOLOR
0       	 <--BORDERCOLOR
0       	 <--BORDERCOLOR
-reserved 1-
-reserved 2-
OUTPUT
y=
y

  
---- LINES ---- from,to ----
id1,id3
reserved 1

id3,id4
reserved 1

id4,id5
reserved 1

id5,id2
reserved 1

