import { Numeric } from "./types";
/**
 * Accumulate the running average (mean) over a list of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running average leads off with the initial value.
 */
export declare function runningAverage(numbers: Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): Iterable<number>;
/**
 * Accumulate the running average (mean) over a async collection of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running average leads off with the initial value.
 */
export declare function runningAverageAsync(numbers: AsyncIterable<Numeric> | AsyncIterator<Numeric> | Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): AsyncIterable<number>;
/**
 * Accumulate the running difference over a list of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running difference leads off with the initial value.
 */
export declare function runningDifference(numbers: Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): Iterable<number>;
/**
 * Accumulate the running difference over a async collection of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running difference leads off with the initial value.
 */
export declare function runningDifferenceAsync(numbers: AsyncIterable<Numeric> | AsyncIterator<Numeric> | Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): AsyncIterable<number>;
/**
 * Accumulate the running max over a list of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running max leads off with the initial value.
 */
export declare function runningMax(numbers: Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): Iterable<number>;
/**
 * Accumulate the running max over a async collection of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running max leads off with the initial value.
 */
export declare function runningMaxAsync(numbers: AsyncIterable<Numeric> | AsyncIterator<Numeric> | Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): AsyncIterable<number>;
/**
 * Accumulate the running min over a list of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running min leads off with the initial value.
 */
export declare function runningMin(numbers: Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): Iterable<number>;
/**
 * Accumulate the running min over a async collection of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running min leads off with the initial value.
 */
export declare function runningMinAsync(numbers: AsyncIterable<Numeric> | AsyncIterator<Numeric> | Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): AsyncIterable<number>;
/**
 * Accumulate the running product over a list of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running product leads off with the initial value.
 */
export declare function runningProduct(numbers: Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): Iterable<number>;
/**
 * Accumulate the running product over a async collection of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running product leads off with the initial value.
 */
export declare function runningProductAsync(numbers: AsyncIterable<Numeric> | AsyncIterator<Numeric> | Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): AsyncIterable<number>;
/**
 * Accumulate the running total over a list of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running total leads off with the initial value.
 */
export declare function runningTotal(numbers: Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): Iterable<number>;
/**
 * Accumulate the running total over a async collection of numbers
 *
 * @param numbers
 * @param initialValue (Optional) If provided, the running total leads off with the initial value.
 */
export declare function runningTotalAsync(numbers: AsyncIterable<Numeric> | AsyncIterator<Numeric> | Iterable<Numeric> | Iterator<Numeric>, initialValue?: number): AsyncIterable<number>;