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:
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
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.