Memory leak - canvas.draw() + pyqt4
Hi, my name is Stoyan.
I use the following packages: python 2.6 , PyQt 4.8.5-1, numpy 1.6 and
matplotlib 1.0.1. In my program Matplotlib library I have used a GUI
application created by "PyQt". In the program there is a loop that updates a
graph by calling:
self.fig.canvas.draw()
But every time the graph is updated, the memory usage goes up.I the address
listed bellow there is an explanation of the reason for the issue however, even
though
https://github.com/matplotlib/matplotlib/pull/89
I have followed all instructions that have been specified in link,there is
still a flaw in the programme due to a memory leak, though not a big one. I
wondere whether there is alternative way to discharge this leak of memory and
if so could you assist in solving it.
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