Hi <br>GrADS needs some graphical environment such as x11 and xorg. I think you first install them in your system, But I suggest that use the latest version of GrADS(2.0.a9), because there is no support for v1 of GrADS.<br>
<br>Regards<br><br>Saeed Bayat<br>M.Sc Student of Climatology<br>Ferdowsi University of Mashhad(Iran)<br><a href="mailto:saeedbayat7276@gmail.com">saeedbayat7276@gmail.com</a><br>