[daip] Re: question regarding VLA 4IF mode data

[Min S. Yun]

Hi Eric,

Thank you for getting back to me so quickly.  Indeed the two machines
have different flavors of linux.  I hope that's not the real reason
behind the problem...

Here is my Debian linux box that shows the problem:

BONITO:/usr/aips/31DEC05/LINUX/SYSTEM/UMASS> /usr/bin/g77 --version
GNU Fortran (GCC) 3.3.5 (Debian 1:3.3.5-13)
Copyright (C) 2002 Free Software Foundation, Inc.

The second machine that runs normally:

RAVEN:/AIPS/31DEC04/LINUX/SYSTEM/RAVEN> /usr/bin/g77 --version
GNU Fortran (GCC 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) 3.2.2 20030222 
(Red Hat Linux 3.2.2-5)
Copyright (C) 2002 Free Software Foundation, Inc.

Are there known problems with Debian gnu fortran compiler?  I hope
not.

 					-- Min

p.s. Everything used to work beautifully, but I had to do an upgrade
on aips about 6 months ago for some reason or another.  The local
system manager also did an "upgrade" on the OS in order to get the
JObserve to work (which never worked and still does not work).

-----------

Min S. Yun				e-mail: myun at astro.umass.edu
Associate Professor			phone:  (413) 545-2215
Astronomy Department			FAX:    (413) 545-4223
University of Massachusetts             http://www.astro.umass.edu/~myun
Amherst, MA 01003



On Mon, 18 Jul 2005, Eric Greisen wrote:

> Do I understand your query correctly - you are finding that aips
> behaves differently on the same data when run on different machines?
>
> If that is the case, can you tell me about the two machines - namely
> operating system and which Fortran compiler was used on each.
>
> To tell the latter - go to $SYSLOCAL and look at LDOPTS.SH which will
> have the COMPILER= line (careful - the lat one that is not commented
> out) to define the compiler <name>.  Then do
>
> <name> --version
>
> e.g.
>
> primate<843>$ /usr/local/compilers/9/gcc_3.2.3/bin/g77 --version
> GNU Fortran (GCC 3.2.3) 3.2.3 20030422 (release)
> Copyright (C) 2002 Free Software Foundation, Inc.
>
> Eric Greisen
>