RepeatingDecimalNotations.jl

A Julia package to handle repeating decimal numbers.

Quick start

julia> using RepeatingDecimalNotations
julia> using RepeatingDecimalNotations: stringify, rationalify
julia> r = rd"123.4(56)"  # 123.4565656...61111//495
julia> rd"1.234r56e2"  # Other notations61111//495
julia> rd"123.45656..."  # are also supported.61111//495
julia> float(r)  # Check floating point number approximation.123.45656565656566
julia> rd"0.(9)"  # 0.999... is equal to 1.1//1
julia> rd"0.99(9)", rd"1", rd"1.000_000"  # The notation of repeating decimals is not unique.(1//1, 1//1, 1//1)
julia> stringify(1//7)  # Generate `String` from `Rational`."0.(142857)"
julia> rationalify("0.1(6)")  # vice versa.1//6