export declare const useForceCombo: (props: any) => void;
/**
 * 自定义力：为每个分组添加向心力
 * @param groupMap
 * @param strength strength 是一个可调参数，默认值为 0.1
 * @returns
 */
export declare function forceRadial(groupMap: any, clusterKey: any, strength?: number): {
    (alpha: any): void;
    initialize(_: any): any;
};
/**
 * 自定义分组聚类力：将节点限制在各自的分组范围内
 * @param groupMap
 * @returns
 */
export declare function forceCluster(groupMap: any, clusterKey: any): {
    (alpha: any): void;
    initialize(_: any): any;
};