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Commits on Jan 20, 2015
  1. @calonso
Commits on Jan 19, 2015
  1. @calonso
Commits on Jan 16, 2015
  1. @calonso

    added NIST percentile function

    calonso authored
Commits on Dec 13, 2014
  1. Merge branch 'master' of github.com:clbustos/statsample

    authored
    Updating upstream
  2. Added support for numeric vector on crostab. Vector shorthands valid …

    authored
    …for arrays works on vectors, too! (a.to_vector.to_vector doesn't crash, now)
Commits on Nov 18, 2014
  1. @rdlugosz

    Prevent FloatDomainError on Histogram with span=0

    rdlugosz authored
    If a Histogram is created with a set of equal values (e.g., [3,3,3])
    a `FloatDomainError: -Infinity` error will be raised when calling
    `to_svg`. This happens because the span calculated in `Statsample::Util#nice` is 0 (see stacktrace below).
    
    It appears that the original code may have been guarding against this by
    testing `!span`, but this is incorrect and should be tested as `span ==
    0`. (This may have been a check against `nil` and not zero, but there are better ways
    to handle that (e.g., `span.nil?`) and it also seems that span could not
    be `nil` due to the lines of code immediately above, which would raise an error
    if either `s` or `e` were `nil`.)
    
    ```
    FloatDomainError: -Infinity
        /Users/ryan/workspace/statsample/lib/statsample.rb:246:in `round'
        /Users/ryan/workspace/statsample/lib/statsample.rb:246:in `nice'
        /Users/ryan/workspace/statsample/lib/statsample/vector.rb:1004:in
        `histogram'
        /Users/ryan/workspace/statsample/lib/statsample/graph/histogram.rb:77:in
        `pre_vis'
        /Users/ryan/workspace/statsample/lib/statsample/graph/histogram.rb:107:in
        `rubyvis_panel'
        /Users/ryan/workspace/statsample/lib/statsample/graph/histogram.rb:177:in
        `to_svg'
    ```
Commits on Oct 13, 2014
  1. Merge pull request #23 from justin808/justin808_vector_return_false_n…

    authored
    …ot_raise
    
    Raising in equality precludes working with AwesomePrint
Commits on Oct 11, 2014
  1. Updating to 1.4.0

    authored
Commits on Oct 6, 2014
  1. Remover rubyforge stuff

    authored
Commits on Oct 2, 2014
  1. Merge pull request #31 from v0dro/master

    authored
    Removed MLE
Commits on Sep 25, 2014
  1. @v0dro

    Removed easy accessors

    v0dro authored
  2. @v0dro

    Removed requires

    v0dro authored
Commits on Sep 23, 2014
  1. Merge pull request #20 from Zhomart/master

    authored
    Typo fixed: Analisis -> Analysis
  2. @v0dro

    Removed MLE

    v0dro authored
Commits on Aug 8, 2014
  1. @mqzhang

    fix join function bug

    mqzhang authored
  2. @mqzhang

    update join function

    mqzhang authored
Commits on Aug 7, 2014
  1. @mqzhang

    add join function

    mqzhang authored
Commits on Jul 29, 2014
  1. @Zhomart
Commits on Jul 14, 2014
  1. @justin808

    Raising in equality precludes working with AwesomePrint

    justin808 authored
    Second comparison of this method in awesome_print/formatter.rb causes
    the crash.
    
    Without this fix, pry + awesome_print cannot be used, as even a simple
    case such as
    
    [1, 2, 3].to_scale
    
    will crash
    
        # Catch all method to format an arbitrary object.
        #------------------------------------------------------------------------------
        def awesome_self(object, type)
          if @options[:raw] && object.instance_variables.any?
            awesome_object(object)
          elsif object == ENV
            awesome_hash(object.to_hash)
          else
            colorize(object.inspect.to_s, type)
          end
        end
Commits on Jun 26, 2014
  1. Updated to ruby 2.1.0

    authored
Commits on Dec 22, 2013
  1. Merge pull request #15 from Blahah/patch-1

    authored
    fix Regression::Simple example in docs
Commits on Sep 20, 2013
  1. Updated to 1.3.0

    authored
  2. New Wilcoxon Signed Rank test

    authored
Commits on Sep 4, 2013
  1. @Blahah

    fix Simple Regression example in docs

    Blahah authored
    Example referred to a SimpleRegression class which doesn't exist. Updated to working example.
Commits on Jan 6, 2013
  1. @vpereira

    improved the csv read method

    vpereira authored
Commits on Jan 5, 2013
  1. @vpereira

    open svg on mac osx

    vpereira authored
Commits on Dec 15, 2011
  1. @robbrit

    Added MA, EMA, MACD.

    robbrit authored
Commits on Dec 7, 2011
  1. @jkebinger
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