On 8/7/2010 4:45 PM, Martin v. Loewis wrote:
To add to the msg I just sent to M. Torrie. We are given the msi
programs for Python, PIL,matplotlib, and numpy. The question of how to
uninstall and re-install a different version remains.
I'd claim that this is not the real question. The real question is,
instead: "What specific error did you get when adding a single minus
sign to the program?"
Please try answering that question also.
The answer is?
I'm not sure I understand the question. What do you mean by "given"?
Perhaps "already downloaded locally"?
If so, the obvious answer is "Go to Add-Remove-Programs. Uninstall.
Then double-click the MSI files." If that is not a good answer:
why not?
If you want that automated: write a batch file, invoking "msiexec"
as necessary.
Regards,
Martin
Given. We either download them from various specified sites or newbies
get a CD when they receive hardware that is used by the sponsor's programs.
Add-Remove would be a very good answer, except for one thing. Understand
that I'm in Win7 so CP takes on a different form. On Control Panel
Add-Remove, I can find exactly two Python files: Python 2.5, and
python-Numpy-1.2.0. No scipy anything. Well, this is interesting. I just
noticed Martin v. Loewis on the Python 2.5 entry. That's you, right?
msiexec. Don't need it automated now, but it might be worthwhile, at
some future point.
I think I posted the errors my partner got above. Let me look. Yes,
here's the copy.
He gets
Traceback (most recent call last):
File "C:\Documents and
Settings\HP_Administrator.DavesDesktop\Desktop\NC-FireballReport20100729.py",
line 40, in <module>
from scipy import stats as stats # scoreatpercentile
File "C:\Python25\lib\site-packages\scipy\stats\__init__.py", line 7,
in <module>
from stats import *
File "C:\Python25\lib\site-packages\scipy\stats\stats.py", line 191,
in <module>
import scipy.special as special
File "C:\Python25\lib\site-packages\scipy\special\__init__.py", line
22, in <module>
from numpy.testing import NumpyTest
ImportError: cannot import name NumpyTest
Here are the first few lines of code.
import sys, os, glob
import string
from numpy import *
from datetime import datetime, timedelta
import time
from scipy import stats as stats # scoreatpercentile
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