#9808: Upgrade numpy to 1.5.0 and scipy to 0.8
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Reporter: maldun
| Owner: maldun
Type: task
| Status: needs_work
Priority: major
| Milestone: sage-4.6
Component: packages
| Keywords: numpy, scipy
Author: Stefan Reiterer, Francois Bissey
| Upstream: N/A
Reviewer: Karl-Dieter Crisman, David Kirkby, Leif Leonhardy, Francois
Bissey | Merged:
Work_issues:
|
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Comment(by drkirkby):
Replying to [comment:176 fbissey]:
> Replying to [comment:175 drkirkby]:
> > I don't have time to look at this now, but is this being built as C99?
If not, that would explain it, since {{{isfinite}}} was not defined until
the C99 standard.
> >
> Why would fluvia not compile stuff in C99 by default? Compared to the
other platforms?
> As for ATLAS it was a suggestion. I just know that the problem is linked
to something broken in lapack and because of linking to
libf77blas/libcblas it can come down to
> a problem with ATLAS.
> I don't know what exactly is happening with that particular machine.
gcc does not compile C99 by default.
http://gcc.gnu.org/onlinedocs/gcc-4.5.1/gcc/C-Dialect-Options.html#C
-Dialect-Options
says:
{{{
std=
Determine the language standard.
<snip>
`gnu89'
GNU dialect of ISO C90 (including some C99 features). This is the
default for C code.
}}}
But {{{isfinite}}} was not introduced until C99. The Sun headers tend not
to define everything under the sun.
I'm not saying that's the issue. But it could be. I've seen a similar
issue before.
Dave
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9808#comment:177>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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