pylab_examples example code: hist2d_log_demo.py

(Source code, png)

from matplotlib.colors import LogNorm
from pylab import *

# normal distribution center at x=0 and y=5
x = randn(100000)
y = randn(100000) + 5

hist2d(x, y, bins=40, norm=LogNorm())
colorbar()
show()

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