bigfloat/dist/browser.d.ts

declare module "bigfloat" {
    /** Difference between closest possible IEEE 754 doubles between 1 and 2. */
    export const dblEpsilon: number;
    export class BigFloat {
        /** Output EXACT value of an IEEE 754 double in base 2, 10 or 16.
          * Exponent must be between -2 and 61, and last 3 bits of mantissa must be 0.
          * Useful for debugging. */
        static doubleToString(dbl: number, base?: number): string;
        constructor(dbl?: number);
        /** Set value from a floating point number (probably IEEE 754 double). */
        setDouble(dbl: number): this;
        /** Multiply by an integer and write output limbs to another list. */
        private mulInt(factor, dstLimbList, srcPos, dstPos, overwriteMask);
        private mulBig(multiplier);
        /** Multiply and return product in a new BigFloat. */
        mul(multiplier: number | BigFloat): BigFloat;
        absDeltaFrom(other: BigFloat): number;
        isZero(): boolean;
        /** Return an arbitrary number with sign matching the result of this - other. */
        deltaFrom(other: BigFloat): number;
        private addBig(addend);
        private subBig(subtrahend);
        private addSub(addend, flip);
        /** Add and return sum in a new BigFloat. */
        add(addend: number | BigFloat): BigFloat;
        /** Subtract and return difference in a new BigFloat. */
        sub(subtrahend: number | BigFloat): BigFloat;
        /** Divide by integer, replacing current value by quotient. Return integer remainder. */
        private divInt(divisor);
        private fractionToString(base, groupSize, digitList);
        /** Convert to string in base 2, 10 or 16. */
        toString(base?: number): string;
        /** Remove leading and trailing insignificant zero digits. */
        static trim(str: string): string;
        private static padTbl;
        isNegative: number;
        fractionLen: number;
        private static tempFloat;
        /** List of digits in base 2^32, least significant first. */
        private limbList;
    }
}