import { DataContainerInterface } from './table-utils/data-container-interface';
type dataValueAccessor = <T>(param: T) => T;
type dataContainerValueAccessor = (d: {
    index: number;
}, dc: DataContainerInterface) => any;
type sort = (a: any, b: any) => any;
/**
 * return quantile domain for an array of data
 */
export declare function getQuantileDomain(data: any[], valueAccessor?: dataValueAccessor, sortFunc?: sort): number[];
/**
 * return ordinal domain for a data container
 */
export declare function getOrdinalDomain(dataContainer: DataContainerInterface, valueAccessor: dataContainerValueAccessor): string[];
/**
 * return linear domain for an array of data
 */
export declare function getLinearDomain(data: number[], valueAccessor?: dataValueAccessor): [number, number];
/**
 * return linear domain for an array of data. A log scale domain cannot contain 0
 */
export declare function getLogDomain(data: any[], valueAccessor: dataValueAccessor): [number, number];
export {};