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MEMORY LEAK: fmin_tnc #3299

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rphlypo opened this issue Feb 8, 2014 · 1 comment · Fixed by #3304
Closed

MEMORY LEAK: fmin_tnc #3299

rphlypo opened this issue Feb 8, 2014 · 1 comment · Fixed by #3304
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defect A clear bug or issue that prevents SciPy from being installed or used as expected scipy.optimize
Milestone
0.14.0

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@rphlypo
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rphlypo commented Feb 8, 2014

In scipy.optimize.fmin_tnc I observed a quite troublesome memory leak. See https://gist.github.com/rphlypo/5a412dd290845ebd474d for a minimal illustrative example.
pv added a commit to pv/scipy-work that referenced this issue Feb 9, 2014
@pv
BUG: optimize: fix refcount errors in tnc
ee1bb34 
Fixes scipygh-3299
@pv pv mentioned this issue Feb 9, 2014
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pv commented Feb 9, 2014

Thanks for the report. gh-3304 will fix the issue

@pv pv added the defect label Feb 9, 2014
@pv pv added this to the 0.14.0 milestone Feb 9, 2014
@dlax dlax closed this as completed in #3304 Feb 9, 2014
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defect A clear bug or issue that prevents SciPy from being installed or used as expected scipy.optimize
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Milestone
0.14.0
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BUG: optimize: fix refcount errors in tnc pv/scipy-work
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@pv @argriffing @rphlypo