y=[0,0,0,1,1] x=[[2,3],[4,5],[5,2],[1,7],[2,2]] print(x) a=[-2,0.7,0.5] ys=[0,0,0,0,0] for i in range(5): y1=a[0] for j in range(2): y1=y1+a[j+1]*x[i][j] ys[i]=y1 print(ys)
