import { PageRankOptions } from '@/interfaces/page-rank-options.interface';
import { PageRankResult } from '@/interfaces/page-rank-result.interface';
export declare class PageRank {
    private beta;
    private maxIterations;
    private tolerance;
    constructor(options?: PageRankOptions);
    fit(adjacency: number[][]): PageRankResult;
    private buildTransitionMatrix;
    private transpose;
    private dot;
    private normalize;
    private sumOfDifferences;
}