max(other, context=None) Like max(self, other) except that the context rounding rule is applied before returning

class decimal.Underflow Numerical underflow with result rounded to zero. Occurs when a subnormal

copy_decimal(num) Return a copy of the Decimal instance num.

math.fabs(x) Return the absolute value of x.

math.acosh(x) Return the inverse hyperbolic cosine of x.

statistics.mean(data) Return the sample arithmetic mean of data, a sequence or iterator of real-valued numbers.

to_integral_value(rounding=None, context=None) Round to the nearest integer without signaling Inexact or Rounded

cmath.e The mathematical constant e, as a float.

logb(x) Returns the exponent of the magnitude of the operand’s MSD.

exception statistics.StatisticsError Subclass of