#9808: Upgrade numpy to 1.4.1 and scipy to 0.8
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Reporter: maldun | Owner: maldun
Type: task | Status: needs_review
Priority: major | Milestone: sage-4.5.3
Component: packages | Keywords: numpy, scipy
Author: Stefan Reiterer | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by maldun):
Replying to [comment:33 fbissey]:
> It all works in sage-on-gentoo.
>
> However I think there are a few points that should be taken into
consideration for both numpy and scipy.
> Just before posting my spkg-install I edited it to remove a change that
I now think is probably necessary. I had set FC to SAGE_FORTRAN...
> Why? Because numpy tries to autodetect a fortran compiler and will take
a gnu compiler first. Unless you set FC. Which means if Dave tries to
compile sage with sunstudio on a machine that has also gfortran he is in
for a world of hurt.
> So I think we should either set FC to SAGE_FORTRAN in numpy and possibly
scipy.
> The other option is to set it globally but that may cause problems on
OSX.
>
> Thoughts? Francois
A very pragmatic thougt: If it doesn"t hurt to set FC to SAGE_FORTRAN, why
not? But I think it"s better not to do it globally. Because then we could
cause more problems then we solve.
Can you give a modified spkg-install? I can try it out over night then.
But I think it would also be good to get some feedback for Solaris and OSX
for the current versions. Then we could decide to keep the current, or to
take the other.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9808#comment:34>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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