export declare function calBase(a: number, b: number): any; export declare function log(a: number, b: number): number; export declare function getLogPositiveMin(values: any, base: any, max?: number): number; /** * 高精度加法,解决 0.1 + 0.2 !== 0.3 的经典问题 * * @param num1 加数 * @param num2 被加数 * @return {number} 返回值 */ export declare function precisionAdd(num1: number, num2: number): number;