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Support for Array#sum, Array#mean, Array#variance, Array#standard_deviation. An ArgumentError is raised when at least one array element is non-numeric.

installgem install numeric_array
Authors

Evan Sagge

2,988 total downloads 1,711 for this version
Owners

Af31e731dc3f44620a7874d9602e5bc8

Gemfile
gem 'numeric_array', '~> 1.0.1'
Versions
  1. 1.0.1 August 24, 2010 (6.5 KB)
  2. 1.0.0 August 24, 2010 (6.5 KB)
Development Dependencies
  1. rspec >= 2.0.0.beta.20