import type { DataXY } from 'cheminfo-types';
import type { XRollingOptions } from '../x/index.ts';
/**
 * This function calculates a rolling average.
 * This methods will recalculate the x values by using xRollingAverage
 * @param data - array of points {x,y}
 * @param fct - callback function that from an array returns a value.
 * @param options - options
 */
export declare function xyRolling(data: DataXY, fct?: (array: Float64Array) => number, options?: XRollingOptions): DataXY;
//# sourceMappingURL=xyRolling.d.ts.map