matrix=np.fromstring(matrix, dtype=np.int16)
matrix=matrix.reshape(siz[2],siz[1],siz[0]).T
Il 05/02/2012 17:21, Olivier Delalleau ha scritto:
It means there is some of your code that is not
entirely platform-independent. It's not possible to tell you which
part because you didn't provide your code. The problem may not
even be numpy-related.
So you should first look at the current shape of 'matrix', and
what are the values of a, b and c, then see where the discrepancy
is, and work from there.
-=- Olivier
Le 5 février 2012 11:16, Paolo Zaffino
<p.zaffino@yahoo.it>
a écrit :
|
Yes, I understand this but I don't know because on
Linux and Mac it works well.
If the matrix size is different it should be
different indipendently from os type.
Am I wrong?
Thanks for your support!
|
From:
Olivier Delalleau <shish@keba.be>;
To: Discussion of Numerical
Python <numpy-discussion@scipy.org>;
Subject: Re:
[Numpy-discussion] "ValueError: total size of new
array must be unchanged" only on Windows
Sent:
Sun, Feb 5, 2012 3:02:44 PM
It
should mean that matrix.size != a * b * c.
-=- Olivier
Le 5 février 2012
09:32, Paolo <p.zaffino@yahoo.it>
a écrit :
Hello,
I wrote a function that works on a numpy
matrix and it works fine on Mac
OS and GNU/Linux (I didn't test it on
python 3).
Now I have a problem with numpy: the
same python file doesn't work on
Windows (Windows xp, python 2.7 and
numpy 2.6.1).
I get this error:
matrix=matrix.reshape(a, b, c)
ValueError: total size of new array must
be unchanged
Why? Do anyone have an idea about this?
Thank you very much.
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