math

func FloorDiv(x, y int64) int64

func FloorDivBigInt(x, y *big.Int) *big.Int

func Fraction(value, numerator, denominator int64) (int64, error)

func Log(base, exponent int64, baseScale, exponentScale, resultScale int, mode decimal.RoundingMode) (int64, error)

func LogBigInt(base, exponent *big.Int, baseScale, exponentScale, resultScale int, mode decimal.RoundingMode) (*big.Int, error)

func ModDivision(x, y int64) int64

func Pow(base, exponent int64, baseScale, exponentScale, resultScale int, mode decimal.RoundingMode) (int64, error)

func PowBigInt(base, exponent *big.Int, baseScale, exponentScale, resultScale int, mode decimal.RoundingMode) (*big.Int, error)