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Mathc initiation/001P

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Texte de la légende
fa.h
/* --------------------------------- */
/* save as fa.h                      */
/* --------------------------------- */
#define  LOOP  2*50
/* ---------------------------------- */
double f(
double x,
double y,
double z)
{
 return(x*x+y+z*z+1);
}
char  feq[] = "(x**2+y+z**2+1)";
/* --------------------------------- */
/* --------------------------------- */
double g(
double x,
double y,
double z)
{
 return(5*(x*x+y+z*z+1));
}
char  geq[] = "5*(x**2+y+z**2+1)";
/* --------------------------------- */
/* --------------------------------- */
double vz(
double x,
double y)
{
 return((x*x*y*y*y));
}
char  veq[] = "x**2*y**3";
/* --------------------------------- */
double uz(
double x,
double y)
{
 return(x*y);
}
char  ueq[] = "x*y";
/* --------------------------------- */
/* --------------------------------- */
double ty(
double x)
{
 return((x*x));
}
char  teq[] = "x**2";
/* --------------------------------- */
double sy(
double x)
{
 return((x));
}
char  seq[] = "x";
/* --------------------------------- */
/* --------------------------------- */
double bx = 1.;    char bxeq[] = "1";
double ax = 0.;    char axeq[] = "0";
/* ---------------------------------- */
/* ---------------------------------- */

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fb.h
/* --------------------------------- */
/* save as fb.h                      */
/* --------------------------------- */
#define  LOOP  2*50
/* ---------------------------------- */
double f(
double x,
double y,
double z)
{
 return(x*x+y+z*z+1);
}
char  feq[] = "(x**2+y)+(z**2+1)";
/* --------------------------------- */
/* --------------------------------- */
double g(
double x,
double y,
double z)
{
 return((x*x+y));
}
char  geq[] = "(x**2+y)";
/* --------------------------------- */
/* --------------------------------- */
double h(
double x,
double y,
double z)
{
 return((z*z+1));
}
char  heq[] = "(+z**2+1)";
/* --------------------------------- */
/* --------------------------------- */
double vz(
double x,
double y)
{
 return((x*x*y*y*y));
}
char  veq[] = "x**2*y**3";
/* --------------------------------- */
double uz(
double x,
double y)
{
 return(x*y);
}
char  ueq[] = "x*y";
/* --------------------------------- */
/* --------------------------------- */
double ty(
double x)
{
 return((x*x));
}
char  teq[] = "x**2";
/* --------------------------------- */
double sy(
double x)
{
 return((x));
}
char  seq[] = "x";
/* --------------------------------- */
/* --------------------------------- */
double bx = 1.;    char bxeq[] = "1";
double ax = 0.;    char axeq[] = "0";
/* ---------------------------------- */
/* ---------------------------------- */