/**
 * Componentwise rounds given 2D vector `a` to multiples of components in
 * vector `b`. Multi-method.
 *
 * @param o - output vector
 * @param a - input vector
 * @param b - input vector
 */
export declare const round: import("./api.js").MultiVecOpVV<number>;
/**
 * Componentwise rounds given 2D vector `a` to multiples of components in
 * vector `b`.
 *
 * @param o - output vector
 * @param a - input vector
 * @param b - input vector
 */
export declare const round2: import("./api.js").VecOpVV<number>;
/**
 * Componentwise rounds given 3D vector `a` to multiples of components in
 * vector `b`.
 *
 * @param o - output vector
 * @param a - input vector
 * @param b - input vector
 */
export declare const round3: import("./api.js").VecOpVV<number>;
/**
 * Componentwise rounds given 4D vector `a` to multiples of components in
 * vector `b`.
 *
 * @param o - output vector
 * @param a - input vector
 * @param b - input vector
 */
export declare const round4: import("./api.js").VecOpVV<number>;
//# sourceMappingURL=round.d.ts.map