def cdf_plot_file(ax,filename,*vargs,**kwargs):
data = np.load(filename)
(x,F) = cdf_points(data)
ax.plot(x,F,*vargs,**kwargs)
import sys
import numpy as np
import matplotlib.pyplot as plt
from utils import cdf_points
if __name__ == '__main__':
files = sys.argv[1:]
for filename in files:
data = np.load(filename)
(x,F) = cdf_points(data)
plt.plot(x,F)
plt.legend(files,loc='best')
plt.show()