Tom Holroyd (NIH/NIMH) [E] wrote:
>> import os,matplotlib
>> matplotlib.use('Agg')
>> from matplotlib.figure import Figure
>> from matplotlib.cbook import report_memory
>>
>> def plot():
>> fig = Figure()
>> i = 0
>> while True:
>> print report_memory(i)
>> fig.clf()
>> ax = fig.add_axes([0.1,0.1,0.7,0.7])
>> ax.plot([1,2,3])
>> i += 1
>>
>> if __name__ == '__main__': plot()
>
> I have matplotlib-0.90.0 installed, and this script doesn't leak for
> me. It grows a bit as shown in the graph, then stabilizes. I'm on FC4
> with Python 2.4.3.
>
> ------------------------------------------------------------------------
>
Right - here too (on macos x), it levels off about about 15 times the
initial memory usage. I just didn't run it long enough to notice that
before.
-Jeff
--
Jeffrey S. Whitaker Phone : (303)497-6313
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