For the help of freeze packages, it would be great if you could add a file that lists all of the deferred imports that you run across. That way, we can add/update recipes more easily for py2app, py2exe, bbfreeze, etc. Thanks, -Kevin On Thu, Jul 31, 2008 at 4:44 PM, Andrew Dalke <dalke@dalkescientific.com>wrote:
I don't see a place to submit patches. Is there a patch manager for numpy?
Here's a patch to defer importing 'tempfile' until needed. I previously mentioned one other place that didn't need tempfile. With this there is no 'import tempfile' during 'import numpy'
This improves startup by about 7%
--- numpy/lib/_datasource.py (revision 5576) +++ numpy/lib/_datasource.py (working copy) @@ -35,7 +35,6 @@ __docformat__ = "restructuredtext en"
import os -import tempfile from shutil import rmtree from urlparse import urlparse
@@ -131,6 +130,7 @@ self._destpath = os.path.abspath(destpath) self._istmpdest = False else: + import tempfile self._destpath = tempfile.mkdtemp() self._istmpdest = True
Andrew dalke@dalkescientific.com
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