import type { DataXY } from 'cheminfo-types';
export interface NoiseOptions {
    /**
     * Type of random distribution.
     * 'uniform' (true random) or 'normal' (gaussian distribution)
     * @default 'normal'
     */
    distribution?: 'uniform' | 'normal';
    /**
     * Seed for a deterministic sequence of random numbers.
     * @default 0
     */
    seed?: number;
    /**
     * Percentage of noise. The range of the noise will be the percentage so if a peak is 100 and you
     * have a percent of 10, the noise will be values between -5 and 5.
     * In the case of normal distribution the range will correspond to the standard deviation
     * @default 1
     */
    percent?: number;
}
/**
 * Adds noise to the spectrum data.
 * @param data - The spectrum data to modify.
 * @param options - Configuration for noise generation.
 * @returns The modified spectrum data.
 */
export default function addNoise(data: DataXY, options?: NoiseOptions): DataXY<import("cheminfo-types").NumberArray>;
//# sourceMappingURL=addNoise.d.ts.map