type ScalarInput = bigint | number | string;
export declare function fromString(s: ScalarInput, radix?: number): bigint | undefined;
export declare const e: typeof fromString;
export declare function fromArray(a: number[], radix: number): bigint;
export declare function bitLength(a: bigint): number;
export declare function isNegative(a: ScalarInput): boolean;
export declare function isZero(a: ScalarInput): boolean;
export declare function shiftLeft(a: ScalarInput, n: ScalarInput): bigint;
export declare function shiftRight(a: ScalarInput, n: ScalarInput): bigint;
export declare const shl: typeof shiftLeft;
export declare const shr: typeof shiftRight;
export declare function isOdd(a: ScalarInput): boolean;
export declare function naf(n: ScalarInput): number[];
export declare function bits(n: ScalarInput): number[];
export declare function toNumber(s: bigint): number;
export declare function toArray(s: ScalarInput, radix: number): number[];
export declare function add(a: ScalarInput, b: ScalarInput): bigint;
export declare function sub(a: ScalarInput, b: ScalarInput): bigint;
export declare function neg(a: ScalarInput): bigint;
export declare function mul(a: ScalarInput, b: ScalarInput): bigint;
export declare function square(a: ScalarInput): bigint;
export declare function pow(a: ScalarInput, b: ScalarInput): bigint;
export declare function exp(a: ScalarInput, b: ScalarInput): bigint;
export declare function abs(a: ScalarInput): bigint;
export declare function div(a: ScalarInput, b: ScalarInput): bigint;
export declare function mod(a: ScalarInput, b: ScalarInput): bigint;
export declare function eq(a: ScalarInput, b: ScalarInput): boolean;
export declare function neq(a: ScalarInput, b: ScalarInput): boolean;
export declare function lt(a: ScalarInput, b: ScalarInput): boolean;
export declare function gt(a: ScalarInput, b: ScalarInput): boolean;
export declare function leq(a: ScalarInput, b: ScalarInput): boolean;
export declare function geq(a: ScalarInput, b: ScalarInput): boolean;
export declare function band(a: ScalarInput, b: ScalarInput): bigint;
export declare function bor(a: ScalarInput, b: ScalarInput): bigint;
export declare function bxor(a: ScalarInput, b: ScalarInput): bigint;
export declare function land(a: ScalarInput, b: ScalarInput): bigint;
export declare function lor(a: ScalarInput, b: ScalarInput): bigint;
export declare function lnot(a: ScalarInput): boolean;
export declare function toRprLE(buff: Uint8Array, o: number, e: bigint, n8: number): void;
export declare function toRprBE(buff: Uint8Array, o: number, e: bigint, n8: number): void;
export declare function fromRprLE(buff: Uint8Array, o?: number, n8?: number): bigint;
export declare function fromRprBE(buff: Uint8Array, o?: number, n8?: number): bigint;
export declare function toString(a: bigint, radix?: number): string;
export declare function toLEBuff(a: bigint): Uint8Array;
export declare const zero: bigint;
export declare const one: bigint;
export {};