def imshow(self, key):
"""Show item's image"""
data = self.model.get_data()
import spyderlib.pyplot as plt
plt.figure()
plt.imshow(data[key])
plt.show()
def plot(self, key):
"""Plot item"""
data = self.model.get_data()
import spyderlib.pyplot as plt
plt.figure()
plt.plot(data[key])
plt.show()