ZernikeR

ZernikeR[n, m, r] gives the radial Zernike polynomial $R_n^m(r)$.

Examples

Evaluate a Zernike polynomial:

ZernikeR[4, 2, r]
(* 4 r^4 - 3 r^2 *)

Numerical evaluation:

ZernikeR[3, 1, 0.5]
(* -0.125 *)

Please visit the official Wolfram Language Reference for more details.