x=[0.093749
0.81141
0.070763
0.34708
0.19804
0.30998
0.32045
0.57995
0.18303
0.68836];
y=[1.7739
1.6901
-0.41018
1.2115
1.0243
1.516
1.7726
0.66738
1.3492
2.4884];