multi_desc description file

• You can first specified some default values defined in the extended description files.
• Then you have to indicate the format: multi_desc.
• Give several complete path which leads to other description files. These description files must described different solutions of the same problem.

An example:

 set_def_xrange 0. 25.
 set_def_xtics 0. 5.
 set_def_yrange -2000. 2000.
 set_def_ytics -2000. 500.
 multi_desc
 /u/elrond/0/vigie/data/desc/multi_1d/voisin.desc mon_voisin
 /u/elrond/0/vigie/data/desc/multi_1d/copain.desc son_copain
 /u/elrond/0/vigie/data/desc/multi_1d/couillon.desc couillon
 /u/elrond/0/vigie/data/desc/multi_1d/sympa.desc le_sympa
 /u/elrond/0/vigie/data/desc/multi_1d/grincheux.desc grincheux
 /u/elrond/0/vigie/data/desc/multi_1d/timide.desc le_timide