PyChart is a Python library for creating high quality Encapsulated Postscript, PDF, PNG, or SVG charts. It currently supports line plots, bar plots, range-fill plots, and pie charts. Because it is based on Python, you can make full use of Python‘s scripting power. See some examples. I‘ve used PyChart to draw some real graphs to publish some real papers (see my SOSP and TOCS papers for example). So it‘s for real!
PyChart is distributed under GNU General Public License.
% bzr get http://download.gna.org/pychart/bzr-archive
原文:http://www.cnblogs.com/zhang-pengcheng/p/4947065.html