.. _pylab_examples-scatter_profile: pylab_examples example code: scatter_profile.py =============================================== [`source code `_] :: #!/usr/bin/env python # -*- noplot -*- """ N Classic Base renderer Ext renderer 20 0.22 0.14 0.14 100 0.16 0.14 0.13 1000 0.45 0.26 0.17 10000 3.30 1.31 0.53 50000 19.30 6.53 1.98 """ from __future__ import print_function import pylab import time for N in (20,100,1000,10000,50000): tstart = time.time() x = 0.9*pylab.rand(N) y = 0.9*pylab.rand(N) s = 20*pylab.rand(N) pylab.scatter(x,y,s) print ('%d symbols in %1.2f s' % (N, time.time()-tstart)) Keywords: python, matplotlib, pylab, example, codex (see :ref:`how-to-search-examples`)