Mathc initiation/a266

Sommaire

Installer et compiler ces fichiers dans votre répertoire de travail.

	c00a.c

/* ------------------------------------ */
/*  Save as :   c00a.c                  */
/* ------------------------------------ */
#include  "x_hfile.h"
/* ------------------------------------ */
int main(void)
{
 printf(" Graph the quartic bezier curve"
        " with the control points,\n\n"
        " P0,P1,P2,P3\n\n");

    G_quartic_Bezier_2d(
             i_ctrl_splot(0,100,0,50, 0,0,0,0,0,0),

             i_pt2d(40.,10.),
             i_pt2d(40.,40.),
             i_pt2d(50.,40.),
             i_pt2d(60.,40.),
             i_pt2d(60.,10.)
            );

 printf(" To see the curve, "
        " ... load \"a_main.plt\" ... with gnuplot.  \n\n");

 stop();

 return 0;
}
/* ------------------------------------ */
/* ------------------------------------ */

Dessinons une courbe.