The Nealon Equation

y  =  (A*sin(B*x+C) + D*sin(E*x+F) + G*sin(H*x+I) + J*sin(K*x+L)) *

 (M + N*x + O*x^2 + P*x^3 + Q*x^4) * atan(R*x) * atan(S*(BL-x))

Harmony Arch Top 1970

page 2

y(x) = (A*sin(B*x+C) + D*sin(E*x+F) + G*sin(H*x+I) + J*sin(K*x+L) + M*sin(N*x+O) + P*sin(Q*x+R) + AA*sin(BB*x+CC) + DD*sin(EE*x+FF)) *(S + T*x + U*x^2 + V*x^3 + W*x^4) * atan(Y*x) * atan(Z*(19.56-x))

Text Box: Harmony Arch Top  1970

Harmony Arch Top  1970

31 Coefficients

 

A = -3.252851382586583E+02

B = -9.185546465694064E-01

C = 4.681081281335537E+00

D = -8.809760424982261E+02

E = 6.303069764521789E-01

F = -4.877607079850517E+00

G = 8.336780981637312E+02

H = -6.259105189140278E-01

I = 7.974641309245457E+00

J = -3.700940689060753E+02

K = 1.000262074636420E+00

L = 7.686129608703566E-01

M = 1.587360451877685E+02

N = 8.013905968945301E-01

O = 5.942189781630678E+00

P = 2.833541027748789E+02

Q = 1.096850450025278E+00

R = -2.125294245727939E-01

AA = 1.453851173532300E+02

BB = 1.190489973213716E+00

CC = 3.025875043199178E+01

DD = 2.727632944370461E+02

EE = 1.168701051911229E+00

FF = -4.079666318907757E+00

S = 2.270488039818359E+00

T = -8.098740656311068E-03

U = 6.228512397883486E-01

V = -7.934301278754602E-02

W = 2.606161940855785E-03

Y = 3.120805877124570E+01

Z = 8.791396681223203E+01

 

BL = 19.56

 

-3.252851382586583E+02

-9.185546465694064E-01

4.681081281335537E+00

-8.809760424982261E+02

6.303069764521789E-01

-4.877607079850517E+00

8.336780981637312E+02

-6.259105189140278E-01

7.974641309245457E+00

-3.700940689060753E+02

1.000262074636420E+00

7.686129608703566E-01

1.587360451877685E+02

8.013905968945301E-01

5.942189781630678E+00

2.833541027748789E+02

1.096850450025278E+00

-2.125294245727939E-01

1.453851173532300E+02

1.190489973213716E+00

3.025875043199178E+01

2.727632944370461E+02

1.168701051911229E+00

-4.079666318907757E+00

2.270488039818359E+00

-8.098740656311068E-03

6.228512397883486E-01

-7.934301278754602E-02

2.606161940855785E-03

3.120805877124570E+01

8.791396681223203E+01

 

 

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

AA

BB

CC

DD

EE

FF

S

T

U

V

W

Y

Z

 

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