../../../_images/plot_mfc_1.png

Python source code: plot_mfc.py

import numpy as np
size = 256, 16
dpi = 72.0
figsize = size[0] / float(dpi), size[1] / float(dpi)
fig = pl.figure(figsize=figsize, dpi=dpi)
fig.patch.set_alpha(0)
pl.axes([0, 0, 1, 1], frameon=False)
for i in range(1, 11):
r, g, b = np.random.uniform(0, 1, 3)
pl.plot([i, ], [1, ], 's', markersize=8, markerfacecolor=(r, g, b, 1),
markeredgewidth=.1, markeredgecolor=(0, 0, 0, .5))
pl.xlim(0, 11)
pl.xticks(())
pl.yticks(())
pl.show()