/**
 * Laguerre polynomials.
 *
 * @reference https://en.wikipedia.org/wiki/Laguerre_polynomials
 */
export declare function laguerre(n: number, x: number): number;
/**
 * Associated laguerre polynomials.
 *
 * @reference https://en.wikipedia.org/wiki/Laguerre_polynomials#Generalized_Laguerre_polynomials
 */
export declare function assoc_laguerre(n: number, m: number, x: number): number;
