Hi,
The traceback for using savez is:
File "C:\Python27\lib\site-packages\numpy\lib\npyio.py", line 491,
in savez
File "C:\Python27\lib\site-packages\numpy\lib\npyio.py", line 543,
in _savez
File "C:\Program Files (x86)\Google\google_appengine\google\appengine
\dist\tempfile.py", line 61, in PlaceHolder
raise NotImplementedError("Only tempfile.TemporaryFile is
available for use")
NotImplementedError: Only tempfile.TemporaryFile is available for use
Thanks!
redjava
On Jan 6, 5:51 pm, Brian Quinlan <[email protected]> wrote:
> Hi,
>
> On Sat, Jan 7, 2012 at 12:43 PM, redjava <[email protected]> wrote:
> > To save large numpy array, one way is to create a StringIO, call
> > save() to compress the array and save it as Blob
> > This method works fine with save(), but not with savez(). Instead it
> > will raise "NotImplementedError: Only tempfile.TemporaryFile is
> > available for use"
>
> Could you provide the entire traceback?
>
> Cheers,
> Brian
>
>
>
>
>
>
>
>
>
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