import type { DataXY } from 'cheminfo-types';
import type { XYIntegrationOptions } from './xyIntegration.ts';
export interface XYIntegralOptions extends XYIntegrationOptions {
    /**
     * Integrate from the larger value to the smallest value
     * @default false
     */
    reverse?: boolean;
}
/**
 * Generate a X / Y of the xyIntegral
 * @param data - Object that contains property x (an ordered increasing array) and y (an array)
 * @param options - Options
 * @returns - An object with the xyIntegration function
 */
export declare function xyIntegral(data: DataXY, options?: XYIntegralOptions): DataXY<Float64Array>;
//# sourceMappingURL=xyIntegral.d.ts.map