pylab_examples example code: pcolor_small.py

(Source code, png)

import matplotlib.pyplot as plt
from numpy.random import rand

Z = rand(6, 10)

plt.subplot(2, 1, 1)
c = plt.pcolor(Z)
plt.title('default: no edges')

plt.subplot(2, 1, 2)
c = plt.pcolor(Z, edgecolors='k', linewidths=4)
plt.title('thick edges')

plt.show()

Keywords: python, matplotlib, pylab, example, codex (see Search examples)