Thanks to Enry, Justin and Mark. As you told me the best way to do the concatenation is : eneconv *.edr -o outfile.edr.
-- Sergio Garay Facultad de Bioquimica y Cs. Biológicas Santa Fe (3000) Argentina Casilla de Correo _______________________________________________ gmx-users mailing list gmx-users@gromacs.org http://www.gromacs.org/mailman/listinfo/gmx-users Please search the archive at http://www.gromacs.org/search before posting! Please don't post (un)subscribe requests to the list. Use the www interface or send it to [EMAIL PROTECTED] Can't post? Read http://www.gromacs.org/mailing_lists/users.php