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Commits on May 22, 2017
  1. Add build status to readme

    Shimuuar committed May 22, 2017
  2. Try to add travis CI

    Shimuuar committed May 22, 2017
Commits on Dec 1, 2016
  1. Now it's wrong CPP mcaro name

    I hate CPP
    Shimuuar committed Dec 1, 2016
  2. Not that thing again

    Shimuuar committed Dec 1, 2016
Commits on Sep 14, 2016
  1. Bump version

    Shimuuar committed Sep 14, 2016
Commits on Aug 16, 2016
  1. Add DeriveGeneric and base >=4.5

    - base-4.5 is needed because before `Num` had `Eq` and `Show` superclasses
    - `DeriveGeneric` is used, so it's good to list.
    phadej committed on GitHub Aug 16, 2016
Commits on Jul 10, 2016
  1. Bump version

    Shimuuar committed Jul 10, 2016
Commits on Jul 7, 2016
  1. Do not swap parameters in invIncompleteBeta

    This leads to severe precision loss when x<<1 and p>0.5 which
    happens when a<<1 and b>1
    Shimuuar committed Jul 7, 2016
  2. Fix initial approximation for inv. incomplete beta

    When a=1 && b=1 calculated inflection point becomes NaN
    Solution is to use another aproximation
    Shimuuar committed Jul 7, 2016
  3. Improve documentation

    Shimuuar committed Jul 7, 2016
  4. Increase precison in tests

    Shimuuar committed Jul 7, 2016
  5. Drop support for GHC < 7.4

    Also fix wrong constraint on GHC version
    Shimuuar committed Jul 7, 2016
  6. Fix build with even older GHC

    Shimuuar committed Jul 7, 2016
  7. Use new initial guesses for inverse incomplete beta

    It greatly improved convergence in problematic areas.
    Shimuuar committed Jul 7, 2016
Commits on Jul 5, 2016
  1. Copy module for root finding from statistics

    Instances for Binary and Aeson are dropped
    Shimuuar committed Jul 5, 2016
  2. Bound Halley correction to Newton step to (-1,1)

    It was bounded before but only on one side. This apparently caused problems
    for some inputs
    
    This change indeed inproves convergence. For example test case
    which was reported in #35 disappeared.
    Shimuuar committed Jul 5, 2016
Commits on Jul 4, 2016
  1. Avoid underflow during computation of incomplete beta

    I could lean to severe loss of precision
    Shimuuar committed Jul 4, 2016