import { Base, Type } from "igniteui-webcomponents-core";
import { DueDate } from "./DueDate";
/**
 * @hidden
 */
export declare class FinancialUtils extends Base {
    static $t: Type;
    static iPmt(a: number, b: number, c: number, d: number, e: number, f: DueDate): number;
    static pPmt(a: number, b: number, c: number, d: number, e: number, f: DueDate): number;
    static nPer(a: number, b: number, c: number, d: number, e: DueDate): number;
    private static d;
    private static a;
}