4
0
x1 = 4.0 z1 = 4.135903062765138e-25
x2 = 4.0 z2 = -6.203854594147708e-25
x3 = 4.0 z3 = 8.271806125530277e-25
x4 = 4.0 z4 = -2.067951531382569e-25
x5 = 4.0 z5 = -1.654361225106055e-24
x6 = 4.0 z6 = 0
x7 = 4.0 z7 = -1.764996632035023e-22
x8 = 4.0 z8 = -5.169878828456423e-26
x8 = 4.0 z8 = -5.169878828456423e-26