# 2D-kromme

import matplotlib.pyplot as plt
import numpy as np

fig = plt.figure (figsize = (7, 7))

data1 = np.loadtxt ('020106000072_894.txt')
data2 = np.loadtxt ('020106000072_895.txt')
data3 = np.loadtxt ('020106000072_896.txt')
data4 = np.loadtxt ('020106000072_897.txt')
data5 = np.loadtxt ('020106000072_898.txt')
data6 = np.loadtxt ('020106000072_899.txt')
data7 = np.loadtxt ('020106000072_900.txt')
data8 = np.loadtxt ('020106000072_901.txt')

ax = fig.add_subplot ()

ax.set_aspect ("equal")
ax.set_xlim ([-2, 2])
ax.set_ylim ([-2, 2])

plt.plot (data1[:,0], data1[:,1], color = "red")
plt.plot (data2[:,0], data2[:,1], color = "blue")
plt.plot (data3[:,0], data3[:,1], color = "green")
plt.plot (data4[:,0], data4[:,1], color = "orange")
plt.plot (data5[:,0], data5[:,1], color = "pink")
plt.plot (data6[:,0], data6[:,1], color = "cyan")
plt.plot (data7[:,0], data7[:,1], color = "yellow")
plt.plot (data8[:,0], data8[:,1], color = "purple")

plt.show ()