lorentzianNoise

lorentzianNoise (a, b)

The function returns a pseudo-random value from a Lorentzian distribution

$$\displaystyle f(x)=\frac{1}{\pi} \frac{(b / 2)}{(x-a)^{2}+(b / 2)^{2}} .$$

Here a is the center and b is the full line width at half maximum (FWHM).

See Also

SetRandomSeed, enoise, gnoise, Noise Functions, Statistical Analysis