Interval arithmetic (verry.interval)

This module provides basic interval arithmetic.

Intervals

Interval([inf, sup])	Abstract base class for inf-sup type intervals.
FloatInterval([inf, sup])	Double-precision inf-sup type interval.

Miscellaneous

Converter()	Provides numeric/numeric and numeric/string conversions.
Operator()	Provides arithmetic with directed rounding and basic constants.
RoundingMode(*values)	Rounding mode specifier.