export declare const wadAdd: (x: bigint, wad: bigint) => bigint; export declare const wadSub: (x: bigint, wad: bigint) => bigint; export declare const wadMul: (x: bigint, other: bigint) => bigint; export declare const wadMulUp: (x: bigint, other: bigint) => bigint; export declare const wadMulDown: (x: bigint, other: bigint) => bigint; export declare const wadDiv: (x: bigint, other: bigint) => bigint; export declare const wadDivUp: (x: bigint, other: bigint) => bigint; export declare const wadDivDown: (x: bigint, other: bigint) => bigint; export declare const wadAvg: (x: bigint, other: bigint, wad: bigint) => bigint; export declare const wadPow: (x: bigint, exponent: bigint) => bigint; export declare const wadPowUp: (x: bigint, exponent: bigint) => bigint; export declare const wadPowDown: (x: bigint, exponent: bigint) => bigint; export declare const wadExpTaylorN: (x: bigint, N: bigint) => bigint; export declare const wadSqrt: (x: bigint) => bigint; export declare const wadSqrtUp: (x: bigint) => bigint; export declare const wadSqrtDown: (x: bigint) => bigint; export declare const wadToDecimals: (x: bigint, decimals: number) => bigint; export declare const wadToPercent: (x: bigint) => bigint; export declare const wadToRay: (x: bigint) => bigint; export declare const formatWad: (x: bigint, digits?: number) => string; export declare const toWadFloat: (x: bigint) => number;