Mathc initiation/Fichiers h : c65fb

Sommaire

Installer et compiler ces fichiers dans votre répertoire de travail.

	c00c.c

/* --------------------------------- */
/* save as  c00c.c                   */
/* --------------------------------- */
#include "x_hfile.h"
/* --------------------------------- */
int main(void)
{
CTRL_splot w;

  w.xmin =  -1;
  w.xmax =  14;            
  w.ymin =  -1;
  w.ymax =   6;
  
Circlevalue c;

  c.radius =  1;
  c.cx     =  0;            
  c.cy     =  1;
  c.step   = .1;

tvalue t; 
	
  t.value =       0.;
  t.min   =       0.; 
  t.max   =    4.*PI;  
  t.step  =       .1; 
  
  clrscrn();

 printf(" Draw a circle.\n\n");
 
 printf(" Open the file \"a_main.plt\" with Gnuplot.\n\n");

 for(c.cx = t.min; c.cx < t.max; c.cx+=t.step)
    {	
	 circle(c); 
     G_C_2d_c(w);
     
     pause(9.E7);
    }

 stop();

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

Exemple de sortie écran :

 Draw a circle.

 Open the file "a_main.plt" with Gnuplot.

 Press return to continue.