/*************************************************************************************************************************************/
/*                                                                                                                                   */
/*        D E F I N I T I O N S   R E L A T I V E S   A U X   P A R A M E T R E S                                                    */
/*        D ' U N   H Y P E R B O L O I D E   A   D E U X   N A P P E S  :                                                           */
/*                                                                                                                                   */
/*                                                                                                                                   */
/*        Author of '$xrs/hyperboloid.22$I' :                                                                                        */
/*                                                                                                                                   */
/*                    Jean-Francois Colonna (LACTAMME, 20120521131636).                                                              */
/*                                                                                                                                   */
/*************************************************************************************************************************************/

/*===================================================================================================================================*/
/*************************************************************************************************************************************/
/*                                                                                                                                   */
/*        D E F I N I T I O N   D E S   P A R A M E T R E S  :                                                                       */
/*                                                                                                                                   */
/*************************************************************************************************************************************/
=define   PARAMETRE_A                                                                                                                   \
                    FU
DEFV(Local,DEFV(Float,INIT(parametre_a,FLOT__UNDEF)));
DEFV(Local,DEFV(Float,INIT(d_parametre_a,d_FCONSTANTES)));

=define   PARAMETRE_B                                                                                                                   \
                    FU
DEFV(Local,DEFV(Float,INIT(parametre_b,FLOT__UNDEF)));
DEFV(Local,DEFV(Float,INIT(d_parametre_b,d_FCONSTANTES)));

=define   PARAMETRE_C                                                                                                                   \
                    FU
DEFV(Local,DEFV(Float,INIT(parametre_c,FLOT__UNDEF)));
DEFV(Local,DEFV(Float,INIT(d_parametre_c,d_FCONSTANTES)));
                                        /* Definition de la valeur des parametres {a,b,c} au cours du temps.                         */