plot_image.py: prefer matplotlib.pyplot over pylab util/plot-image
authorW. Trevor King <wking@tremily.us>
Fri, 30 Nov 2012 19:25:59 +0000 (11:25 -0800)
committerW. Trevor King <wking@tremily.us>
Fri, 22 Feb 2013 17:11:11 +0000 (09:11 -0800)
commit9f4dc1d8982edbc7bff42fe53746f327e91d3ec1
treee2dd07aac6c3536ea1cb7e461da030b708942abb
parentd7c75c185995128b93579a4b0756fd56d4d2b50e
plot_image.py: prefer matplotlib.pyplot over pylab

pylab bundles both the pyplot and numpy namespaces, so a careful
program will avoid it and use the underlying modules directly.
src/plot_image/plot_image.py