[scilab-Users] legend (plot) & execstr

[paul.carrico at free.fr]

Samuel,

First of all thanks for your interest/help

Since I don't know exactly how many data files I have, I would like to write the following

nom_fichier1 = "input_data_X.dat";  
nom_fichier2 = "input_data.dat";    
nom_fichier3 = "input_data.dat";   


then in the plot section I have as many curve as input files ...the what I need is :
legend(string(nom_fichier1),string(nom_fichier2),string(nom_fichier3),pos=2)


so I tried to use exestr .. but no legend finally appears ... here is my last attempt that fails !!!

    s6 = " ...
    tmp_legend = [] , ...
        for h = 1 : Nbre_fichiers , ...
            tmp_legend = ""tmp_legend + nom_fichier" + string(h) + " "" + string(ascii(44)) , ...
        end , ...
    , ...
    pos = 2 , ...
    " ;
    legend(execstr(s6))



Paul



----- Mail Original -----
De: "Samuel GOUGEON" <Samuel.Gougeon at univ-lemans.fr>
À: users at lists.scilab.org
Envoyé: Lundi 8 Novembre 2010 19h22:02 GMT +01:00 Amsterdam / Berlin / Berne / Rome / Stockholm / Vienne
Objet: Re: [scilab-Users] legend (plot) & execstr

  Hello,

I am not sure to well understand which result you want, if nom_fichier
is a variable or a litteral, etc.
May be the following would be convenient:

legend(nom_fichier+string(1:Nbre_fichiers),2)

Samuel