f95 in cvxopt --- still needed?

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Dima Pasechnik

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Mar 19, 2010, 1:12:25 AM3/19/10
to sage-devel
I am preparing cvxopt-1.1.2 spkg upgrade, and see that the current
cvxopt (0.9) has some special hooks to work with f95.
Can these be ignored and removed now, as gfortran is there anyway?

If not, please tell me how (and where --- if it's not possible under
usual Linux, or, as a last resort, MacOSX PPC or Solaris@t2) I can
test with f95.
Thanks,
Dima

William Stein

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Mar 19, 2010, 1:41:14 AM3/19/10
to sage-devel
2010/3/18 Dima Pasechnik <dim...@gmail.com>:

> I am preparing cvxopt-1.1.2 spkg upgrade, and see that the current
> cvxopt (0.9) has some special hooks to work with f95.
> Can these be ignored and removed now, as gfortran is there anyway?

On some platforms g95 is still installed, though not for most. E.g.,
I just checked my latest OS X 10.5 PPC build, and it has g95.
Probably the only platforms that get g95 are older OS X.

William

> If not, please tell me how (and where --- if it's not possible under
> usual Linux, or, as a last resort, MacOSX PPC or Solaris@t2) I can
> test with f95.
> Thanks,
> Dima
>

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William Stein
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University of Washington
http://wstein.org

Dima Pasechnik

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Mar 19, 2010, 4:28:30 AM3/19/10
to sage-devel
Thanks.
A related question: is it possible to get rid of f77blas dependency?
It seems that its functionality is not needed, as it can be replaced
by
other libraries that come with Sage.

Dima

On Mar 19, 1:41 pm, William Stein <wst...@gmail.com> wrote:
> 2010/3/18 Dima Pasechnik <dimp...@gmail.com>:


>
> > I am preparing cvxopt-1.1.2 spkg upgrade, and see that the current
> > cvxopt (0.9) has some special hooks to work with f95.
> > Can these be ignored and removed now, as gfortran is there anyway?
>
> On some platforms g95 is still installed, though not for most.  E.g.,
> I just checked my latest OS X 10.5 PPC build, and it has g95.
> Probably the only platforms that get g95 are older OS X.
>
> William
>
> > If not, please tell me how (and where --- if it's not possible under
> > usual Linux, or, as a last resort, MacOSX PPC or Solaris@t2) I can
> > test with f95.
> > Thanks,
> > Dima
>
> > --
> > To post to this group, send an email to sage-...@googlegroups.com
> > To unsubscribe from this group, send an email to sage-devel+...@googlegroups.com

> > For more options, visit this group athttp://groups.google.com/group/sage-devel

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