The ABINIT Users Mailing List ( CLOSED )

[Yann Pouillon <pouillon@pcpm.ucl.ac.be>]

Hi,

Le mardi 12 septembre 2006 à 17:05 +0100, Nuno A. G. Bandeira a écrit :

> Has anyone had any experience using the latest abinit with gfortran ?

Very few tests have been made with gfortran so far. I just know that:

 * gfortran 4.0 is not able to build abinit;
 * gfortran 4.1 might not be able to correctly optimize the code;
 * gfortran 4.2 may succeed to correctly build abinit (no evidence so
far).

Maybe you should have a look at gfortran's command-line options, to see
how to activate vectorization and related optimizations.

I suggest everybody to use g95 until we fix abinit/gfortran issues,
unless they precisely want to help in fixing these issues.

Best regards,

Yann.