import { Dataset } from './common';
export interface MakeCirclesProps {
    /**
     * total number of samples (split between the two circles, the outer
     * circle receiving floor(n / 2)), or [nOuter, nInner]
     */
    nSamples?: number | [number, number];
    /** standard deviation of gaussian noise added to the points */
    noise?: number;
    /** scale factor between inner and outer circle, in [0, 1) */
    factor?: number;
    /** shuffle the samples (default true) */
    shuffle?: boolean;
    /** seed for reproducible output */
    randomState?: number;
}
/**
 * Generates a large circle containing a smaller circle
 * (port of sklearn.datasets.make_circles). Label 0 is the outer unit
 * circle, label 1 the inner circle of radius `factor`.
 */
export declare function makeCircles(props?: MakeCirclesProps): Dataset;