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CHANGELOG.md

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Change Log Fraction

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

[0.2.0] - 2024-04-22

  • removed Printable interface, braking change
  • improve quality of fractionize() search
    • split of integer part before search improves precision.
  • add support for arrays
    • default value for constructor (0, 1)
    • add fraction_array.ino + fraction_sizeof.ino
  • add toString()
  • add isInteger()
  • update examples
    • add fraction_extensive.ino test range and accuracy sketch
    • add fraction_sqrts.ino test sketch
    • add fraction_fast.ino, fast determination of fraction with 9900 as denominator.
      • this is very fast, with an accuracy ~1e-4
    • add fraction_full_scan.ino for a full scan search.
    • optimized FractionMediant.ino determine fraction with mediant.
    • add fraction_setDenominator.ino demo
    • add FactionPowers2.ino, fast determination of fraction with powers of 2.- add examples including tests.
  • update readme.md

[0.1.16] - 2023-11-02

  • update readme.md
  • minor edits

[0.1.15] - 2023-02-02

  • update GitHub actions
  • update license 2023
  • update readme.md
  • move code to .cpp
  • change signature double toDouble()
  • add Fraction_performance.ino to start performance testing.

[0.1.14] - 2022-11-07

  • add changelog.md
  • add rp2040 to build-CI
  • update readme.md

[0.1.13] - 2021-12-18

  • update library.json
  • update license
  • minor edits

[0.1.12] - 2021-11-01

  • update Arduino-CI
  • add badges
  • refactor

[0.1.11] - 2020-12-23

  • add Arduino-CI + unit tests

[0.1.10] - 2020-06-10

  • fix library.json

[0.1.9] - 2020-04-26

  • refactor

[0.1.8] - 2018-04-02

  • refactor made constructors explicit
  • fix issue #33 double --> float

[0.1.07] - 2015-03-05

  • major refactoring by Chris-A

[0.1.06] - 2015-02-15

  • added proper(), mediant(), angle()

[0.1.05] - 2015-02-14

  • tested negative Fractions math
  • added constructors,
  • minor refactoring

[0.1.04] - 2015-02-09

  • stabilizing code
  • add simplify() for some code paths.

[0.1.03] - 2015-02-07

  • add toDouble()
  • tested several fractionize() codes
  • bug fixes.

[0.1.02] - 2015-02-07

  • faster fractionize code

[0.1.01] - 2015-02-03

  • some fixes

[0.1.00] - 2015-01-25

  • initial version