[SciPy-user] Fwd: scipy.signal.lfilter: memory leak fixed

[Andrew Straw]

From: Andrew Straw <astraw at insightscientific.com>
Date: Thu Jul 3, 2003  6:31:52  PM Europe/Berlin
To: scipy-user at scipy.net
Subject: scipy.signal.lfilter: memory leak fixed

Hi All,

I found and fixed a memory leak when lfilter was called with initial 
conditions for the filter delays set in zi.  Here's the patch.  Please 
apply it to CVS.

Cheers!
Andrew

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