compare_total_mag(x, y) Compares two operands using their abstract representation, ignoring sign.

divmod(x, y) Divides two numbers and returns the integer part of the result.

quantize(exp, rounding=None, context=None) Return a value equal to the first operand after rounding and having the exponent

radix() Return Decimal(10), the radix (base) in which the Decimal class does all its arithmetic. Included

is_zero() Return

logical_invert(x) Invert all the digits in x.

math.atan2(y, x) Return atan(y / x), in radians. The result is between -pi and pi. The

to_integral(rounding=None, context=None) Identical to the to_integral_value() method. The to_integral

ln(context=None) Return the natural (base e) logarithm of the operand. The result is correctly rounded using the ROUND_HALF_EVEN

cmath.sqrt(x) Return the square root of x. This has the same branch cut as log().