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Changes for version 0.09 - 2017-05-30

  • ADDITIONS
    • Added the `is_coprime(n, k)` function.
  • IMPROVEMENTS
    • Minor simplification for `eta(1)`.
    • Minor optimization in `rand()` without arguments (when exported).
    • Extended the `rat(str)` function to parse a given decimal expansion as an exact fraction.
    • Re-implemented the `ilog(x, y)` function for better performance and to correctly handle arbitrary large integers.
  • PERFORMANCE IMPROVEMENTS
    • ~4x faster algorithm in `bernfrac(n)`, due to Kevin J. McGown.

Modules

Arbitrary size precision for integers, rationals, floating-points and complex numbers.