Drawing mathematical stuff with Python
<p>I had asked in my previous question for a package that lets me draw circles and arrows with python and it was suggested that I should try out PyQt4.</p>

<p>My problem is that I have tried to find functions that would let me draw such widgets but have been unable to do so.</p>

<p>So my question is that if anybody knows how to draw circles,arrows and other mathematical symbols in PyQt4 please guide me in the right direction.</p>

<p>btw if anyone of you knows of any package in Python that would let me do so please help.</p>

<p>I need to draw NFA's in my program and thus would need this.</p>

<p><a href="http://en.wikipedia.org/wiki/File%3aNFAexample.svg" rel="nofollow">http://en.wikipedia.org/wiki/File:NFAexample.svg</a></p>

<p>Thanks a lot</p>

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<p>As an update I would like to mention that I am not only interested in PyQt4 . If you are aware of any such package that can let me draw mathematical GUI with python please help :)</p>
