LOGE(In+SQRT(In*In-1))

LOGE(In+SQRT(In*In+1))

Xnew = (X-X0)*COS(Angle)+(Y-Y0)*SIN(Angle)
Ynew = (Y-Y0)*COS(Angle)-(X-X0)*SIN(Angle)

Angle - angular displacement of coordinate axes
X,Y - coordinate of a point
X0, Y0 - coordinate of the centre of new system of coordinates

X = R * COS(Angle)
Y = R * SIN(Angle)

R = SQRT(X*X +Y*Y)
Angle = ATAN(Y/X)

R = SQRT(X*X+Y*Y+Z*Z)
Q = ATAN(Y/X)
F = ACOS(Z/R)

R - radial vector
Q - longitude
F - latitude
X,Y,Z - cartesian coordinates

X = R * SIN(F) * COS(Q)
Y = R * SIN(F) * sin(Q)
Z = R * COS(F)

R - radial vector
Q - longitude
F - latitude
X,Y,Z - cartesian coordinates

1/COS(In)

1/SIN(In)

1/TAN(In)

0.0174532925199432957692369076848861 * Degree

2.7182818284590452353602874713526^In

Factorial = 1
loop I = 1 to ABS(In)
  Factorial *= I
end

(fExp(In)+fExp(-In))*0.5

fExp() - Exponent

(fExp(In)-fExp(-In))*0.5

fExp() - Exponent

(fExp(In)-fExp(-In))/(fExp(In)+fExp(-In))

fExp() - Exponent

LOGE(N)/LOGE(B)

N - number
B - basis