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| Date | Mon, 08 Sep 2014 17:51:25 -0600 |
| From | Michael Torrie <torriem@gmail.com> |
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| Subject | Re: weakref, memory management and execution slow down in PyQt4 |
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On 09/07/2014 02:39 PM, kjs wrote: > The code is minimal[0]. The only other widgets are a start button that > fires off the plotting and a stop button that calls sys.exit(). Unfortunately there are no data files in your git repository so I can't run it. > > Lines 112-114 appear to be causing the weakref proliferation. Is there a reason you are using setattr and getattr instead of a proper data structure? both of those calls are rather expensive. Would probably be cheaper to use some kind of array, dictionary, or other purpose-built data structure?
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Re: weakref, memory management and execution slow down in PyQt4 Michael Torrie <torriem@gmail.com> - 2014-09-08 17:51 -0600
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