Mathc initiation/a143
Installer et compiler ces fichiers dans votre répertoire de travail.
c00b.c |
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/* ---------------------------------- */
/* save as c00b.c */
/* ---------------------------------- */
#include "x_hfile.h"
#include "fb.h"
/* ---------------------------------- */
int main(void)
{
double a = 0;
double b = PI/4;
double n = 2*100;
double x = simpson(f,a,b,n);
double y = simpson(g,a,b,n);
double z = simpson(h,a,b,n);
clrscrn();
printf(" r(t) a vector function \n\n\n");
printf(" / b / b \n");
printf(" | | \n");
printf(" | r(t) dt = | f(t)i + g(t)j + h(t)k dt = \n");
printf(" | | \n");
printf(" / a / a \n\n\n\n");
printf(" / b / b / b / b \n");
printf(" | | | | \n");
printf(" | r(t) dt = (|f(t)dt) i + (|g(t)dt) j + (|h(t)dt) k = \n");
printf(" | | | | \n");
printf(" / a / a / a / a \n\n\n\n");
stop();
clrscrn();
printf(" / b / b \n");
printf(" | | \n");
printf(" | r(t) dt = | f(t)i + g(t)j + h(t)k dt = \n");
printf(" | | \n");
printf(" / a / a \n\n\n");
printf(" With \n\n");
printf(" f : t-> %s \n", feq);
printf(" g : t-> %s \n", geq);
printf(" h : t-> %s\n\n", heq);
printf(" %+.2f < t < %+.2f \n\n\n",a,b);
printf(" / b \n");
printf(" | \n");
printf(" | r(t) dt = %+.6fi %+.6fj %+.6fk\n",x,y,z);
printf(" | \n");
printf(" / a \n\n");
stop();
return 0;
}
/* ---------------------------------- */
/* ---------------------------------- */
Exemple de sortie écran :
r(t) a vector function
/ b / b
| |
| r(t) dt = | f(t)i + g(t)j + h(t)k dt =
| |
/ a / a
/ b / b / b / b
| | | |
| r(t) dt = (|f(t)dt) i + (|g(t)dt) j + (|h(t)dt) k =
| | | |
/ a / a / a / a
Press return to continue.
Exemple de sortie écran :
/ b / b
| |
| r(t) dt = | f(t)i + g(t)j + h(t)k dt =
| |
/ a / a
With
f : t-> +sin(t)
g : t-> -cos(t)
h : t-> +tan(t)
+0.00 < t < +0.79
/ b
|
| r(t) dt = +0.292893i -0.707107j +0.346574k
|
/ a
Press return to continue.