3
cos(4*t)*cos(7*t)
0 0 400 400
21
0.9 0.9
0 0
0 0
1 1 0 1 55 0 65
1 1
0
0.9 0.9
0 0
0 0
1 1 0 1 0 0 0
0 0
0
0.9 0.9
0 0
0 0
1 1 0 1 0 0 0
0 0
0
0.9 0.9
0 0
0 0
1 1 0 1 0 0 0
0 0
0
0.9 0.9
0 0
0 0
1 1 0 1 0 0 0
0 0
0
0.9 0.9
0 0
0 0
1 1 0 1 0 0 0
0 0
0
0.9 0.9
0 0
0 0
1 1 0 1 0 0 0
0 0
0
0.9 0.9
0 0
0 0
1 1 0 1 0 0 0
0 0
0
0.9 0.9
0 0
0 0
1 1 0 1 0 0 0
0 0
