/**
 * Hand-optimized mitchell function with c = 0.3333333 and b = 0.3333333
 * NOTE: assumes non-negative values only
 * @param {number} x
 * @returns {number}
 */
export function mitchell_v1(x: number): number;
export namespace mitchell_v1 {
    let support: number;
}
//# sourceMappingURL=mitchell_v1.d.ts.map