A friend of mine is trying to save approx 2GB of float32s with
np.save, and it's been failing. I traced it to PyArray_ToFile in core/
src/convert.c:
Traceback (most recent call last):
File "preprocessTIMIT.py", line 302, in <module>
main()
File "preprocessTIMIT.py", line 299, in main
num.save("/ais/gobi1/gdahl/speech/%s" % k, d[k])
File "/nobackup/murray/bin/pylab-02/x86_64_GenuineIntel_6.06/
Python-2.5.4/lib/python2.5/site-packages/numpy/lib/io.py", line 241,
in save
format.write_array(fid, arr)
File "/nobackup/murray/bin/pylab-02/x86_64_GenuineIntel_6.06/
Python-2.5.4/lib/python2.5/site-packages/numpy/lib/format.py", line
322, in write_array
array.tofile(fp)
ValueError: 541110272 requested and 2028 written
This is writing to a local ext3 filesystem. Apparently fwrite() is
giving back values in the low thousands instead of the correct amount.
Has anyone encountered this, or know why it would happen? The values
are 1004 and 2028 that we seem to keep seeing, which as far as I can
tell are not error codes.
Thanks,
David
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