[SciPy-user] Intel compiler error that should be a warning?

[Greg Novak]

No, I'm using 0.5.2, but this is one installation among many one many
different machines, so I'd like to keep things harmonized across the
different machines.

Greg

On 5/8/07, David M. Cooke <cookedm at physics.mcmaster.ca> wrote:
> On Tue, May 08, 2007 at 10:45:10AM -0700, Greg Novak wrote:
> > I'm trying to compile Scipy using the Intel C Compiler and I'm getting
> > an error that I think should be a warning.  The machine is a cluster
> > of Intel 64 bit processors and the error happens when compiling
> > Lib/special/cephes/const.c.  Here are the error messages:
>
> >
> >   novak at pleiades cephes]$ icc const.c
> >   const.c(92): error: floating-point operation result is out of range
> >     double INFINITY = 1.0/0.0;  /* 99e999; */
> >                          ^
> >   const.c(97): error: floating-point operation result is out of range
> >     double NAN = 1.0/0.0 - 1.0/0.0;
> >                     ^
> >   const.c(97): error: floating-point operation result is out of range
> >     double NAN = 1.0/0.0 - 1.0/0.0;
> >                               ^
> >   compilation aborted for const.c (code 2)
>
> Are you using the latest svn version of scipy? This bit of code should
> only be compiled if UNK was defined in mconf.h, and that's never defined
> anymore.
>
> --
> |>|\/|<
> /--------------------------------------------------------------------------\
> |David M. Cooke                      http://arbutus.physics.mcmaster.ca/dmc/
> |cookedm at physics.mcmaster.ca
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