Sommaire

Installer ce fichier dans votre répertoire de travail.


kg_u.h
/* --------------------------------- */
/* save as kg_u.h                    */
/* --------------------------------- */
void G_U(
CTRL_splot w,
tvalue     t,
double     (*P_U)(double x)
)
{
FILE   *fp;
double  i;

        fp = fopen("a_main.plt","w");
fprintf(fp," set zeroaxis lt 8\n" 
           " set grid\n\n" 
           " plot [%0.3f:%0.3f] [%0.3f:%0.3f]\\\n"
           " \"U\" with line lt 7 lw 4\n\n" 
           " reset\n\n\n",
             w.xmin,w.xmax,w.ymin,w.ymax);
             fclose(fp);

        fp = fopen("U","w");
 for(i=t.min; i<=t.max; i+=t.step)

     fprintf(fp," %6.3f   %6.3f\n",i,(*P_U)(i));

             fclose(fp);
}
/* --------------------------------- */
/* --------------------------------- */


Déclaration des fichiers h.