Die allgemeine Exponentialfunktion und ihre Umkehrfunktion
Author: Richard Schwarz, StD, Robert-Koch-Gymnasium Deggendorf

laksdf

f(x)=a*e^(bx)

g(x) = 1 / b ln(x / a)

a = 2 (slider from -5 to 5, step 0.1)
b = 0.6 (slider from -5 to 5, step 0.1)
e = 2.718281828459045
f(x) = a * e^(b * x)
g(x) = 1.0 / b * log(x / a)