Mathc initiation/Fichiers h : c54fa

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fa.h /* ---------------------------------- */ /* save as fa.h */ /* ---------------------------------- */ #define LOOP 2*50 /* ---------------------------------- */ double M( double x, double y) { return( (y-sin(x))); } char Meq[] = "(y-sin(x))"; /* ---------------------------------- */ double N( double x, double y) { return( (cos(x))); } char Neq[] = "(cos(x))"; /* ---------------------------------- */ /* ---------------------------------- */ double N_x_mns_M_y( double x, double y) { return( (-sin(x))-(1)); } char N_x_mns_M_y_eq[] = "(-sin(x))-(1)"; /* ---------------------------------- */ /* ---------------------------------- */ double v( double x) { return( (2*x/PI)); } char veq[] = "2*x/Pi"; /* ---------------------------------- */ double u( double x) { return( (0)); } char ueq[] = "0"; /* ---------------------------------- */ /* ---------------------------------- */ double bx = PI/2.; char bxeq[] = "PI/2"; double ax = 0.; char axeq[] = "0"; /* ---------------------------------- */ /* ---------------------------------- */

fb.h /* ---------------------------------- */ /* save as fb.h */ /* ---------------------------------- */ #define LOOP 2*50 /* ---------------------------------- */ double M( double x, double y) { return( (x+y*y)); } char Meq[] = "(x+y**2)"; /* ---------------------------------- */ double N( double x, double y) { return( (1+x*x)); } char Neq[] = "(1+x**2)"; /* ---------------------------------- */ /* ---------------------------------- */ double N_x_mns_M_y( double x, double y) { return( (2*x)-(2*y)); } char N_x_mns_M_y_eq[] = "(2*x)-(2*y)"; /* ---------------------------------- */ /* --------------------------------- */ double v( double x) { return( (x*x)); } char veq[] = "x**2"; /* ---------------------------------- */ double u( double x) { return( (x*x*x)); } char ueq[] = "x**3"; /* ---------------------------------- */ /* ---------------------------------- */ double bx = 1.; char bxeq[] = "1"; double ax = 0.; char axeq[] = "0"; /* ---------------------------------- */ /* ---------------------------------- */

fc.h /* --------------------------------- */ /* save as fc.h */ /* --------------------------------- */ #define LOOP 2*50 /* --------------------------------- */ double M( double x, double y) { return( (5*x*y)); } char Meq[] = "(5*x*y)"; /* ---------------------------------- */ double N( double x, double y) { return( (x*x*x)); } char Neq[] = "(x**3)"; /* ---------------------------------- */ /* ---------------------------------- */ double N_x_mns_M_y( double x, double y) { return( (3*x*x)-(5*x)); } char N_x_mns_M_y_eq[] = "(3*x**2)-(5*x)"; /* ---------------------------------- */ /* ---------------------------------- */ double v( double x) { return( (2*x)); } char veq[] = "2*x"; /* ---------------------------------- */ double u( double x) { return( (x*x)); } char ueq[] = "x**2"; /* ---------------------------------- */ /* ---------------------------------- */ double bx = 2.; char bxeq[] = "2"; double ax = 0.; char axeq[] = "0"; /* ---------------------------------- */ /* ---------------------------------- */

fd.h /* --------------------------------- */ /* save as fd.h */ /* --------------------------------- */ #define LOOP 2*50 /* --------------------------------- */ double M( double x, double y) { return( (x*x+y)); } char Meq[] = "(x**2+y)"; /* ---------------------------------- */ double N( double x, double y) { return( (x*y*y)); } char Neq[] = "(x*y**2)"; /* ---------------------------------- */ /* ---------------------------------- */ double N_x_mns_M_y( double x, double y) { return( (y*y) - 1); } char N_x_mns_M_y_eq[] = "(y**2)-1"; /* ---------------------------------- */ /* ---------------------------------- */ double v( double y) { return( (-y)); } char veq[] = "-y"; /* ---------------------------------- */ double u( double y) { return( (y*y)); } char ueq[] = "y**2"; /* ---------------------------------- */ /* ---------------------------------- */ double by = 0.; char byeq[] = "0"; double ay = -1.; char ayeq[] = "-1"; /* ---------------------------------- */ /* ---------------------------------- */