/* $Id$ */

digraph test123 {
    c [color=red];
    cpp [label="c++"] [color=blue];
    fortran [color=blue];
    perl;
    idl;
    java;
    ruby;
    python;
    scilab;
    csharp [label="c#"]
    java;
    haskell;
    ocaml;
    matlab;
    r [label="R"];
    
    c -> fortran;
//  c -> cpp
    c -> perl;
    idl -> cpp;
    idl -> csharp;
    idl -> fortran;
    idl -> java;
    c -> idl;
    java -> cpp;
    java -> fortran;
//  c -> java;
    c -> python; 
    scilab -> fortran;
    scilab -> cpp;
    matlab -> cpp;
    matlab -> fortran;
    r -> cpp;
    r -> fortran;
/*
    a -> b -> c;
    a -> {x y};
    b [shape=box];
    c [label="hello\nworld",color=blue,fontsize=24,
      fontname="Palatino-Italic",fontcolor=red,style=filled];
    a -> z [label="hi", weight=100];
    x -> z [label="multi-line\nlabel"];
    edge [style=dashed,color=red];
    b -> x;
    {rank=same; b x}
*/
}