"""
Created on Mon Dec 07 16:34:10 2015
@author: SuperWang
"""
import matplotlib.pyplot as plt
import numpy as np
fig,ax=plt.subplots()
fig2,ax2=plt.subplots()
y1=[]
y2=[]
for i in range(50):
y1.append(np.sin(i))
y2.append(np.cos(i))
ax.cla()
ax.set_title("Loss")
ax.set_xlabel("Iteration")
ax.set_ylabel("Loss")
ax.set_xlim(0,55)
ax.set_ylim(-1,1<