added magic encoding comments

tianyicui · Aug 12, 2010 · 6725ece · 6725ece
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commit 6725ece
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diff --git a/lib/saulabs/gauss.rb b/lib/saulabs/gauss.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 Dir.glob("#{File.dirname(__FILE__)}/gauss/**/*.rb").each do |src|
   require src
 end
diff --git a/lib/saulabs/gauss/distribution.rb b/lib/saulabs/gauss/distribution.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module Gauss
 

diff --git a/lib/saulabs/gauss/truncated_correction.rb b/lib/saulabs/gauss/truncated_correction.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module Gauss
     class TruncatedCorrection
@@ -59,4 +60,4 @@ def exceeds_margin(perf_diff, draw_margin)
       end
     end
   end
-end
+end
diff --git a/lib/saulabs/trueskill.rb b/lib/saulabs/trueskill.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'pp'
 
 require "#{File.dirname(__FILE__)}/gauss.rb"

diff --git a/lib/saulabs/trueskill/factor_graph.rb b/lib/saulabs/trueskill/factor_graph.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
 

diff --git a/lib/saulabs/trueskill/factors/base.rb b/lib/saulabs/trueskill/factors/base.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
 

diff --git a/lib/saulabs/trueskill/factors/greater_than.rb b/lib/saulabs/trueskill/factors/greater_than.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private

diff --git a/lib/saulabs/trueskill/factors/likelihood.rb b/lib/saulabs/trueskill/factors/likelihood.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private
@@ -44,4 +45,4 @@ def update_helper(message1, message2, variable1, variable2)
 
     end
   end
-end
+end
diff --git a/lib/saulabs/trueskill/factors/prior.rb b/lib/saulabs/trueskill/factors/prior.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private
@@ -34,4 +35,4 @@ def log_normalization
 
     end
   end
-end
+end
diff --git a/lib/saulabs/trueskill/factors/weighted_sum.rb b/lib/saulabs/trueskill/factors/weighted_sum.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private
@@ -77,4 +78,4 @@ def update_helper(weights, weights_squared, messages, variables)
 
     end
   end
-end
+end
diff --git a/lib/saulabs/trueskill/factors/within.rb b/lib/saulabs/trueskill/factors/within.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private

diff --git a/lib/saulabs/trueskill/layers/base.rb b/lib/saulabs/trueskill/layers/base.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private

diff --git a/lib/saulabs/trueskill/layers/iterated_team_performances.rb b/lib/saulabs/trueskill/layers/iterated_team_performances.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private
@@ -71,4 +72,4 @@ def multiple_team_loop_schedule
 
     end
   end
-end
+end
diff --git a/lib/saulabs/trueskill/layers/performances_to_team_performances.rb b/lib/saulabs/trueskill/layers/performances_to_team_performances.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private

diff --git a/lib/saulabs/trueskill/layers/prior_to_skills.rb b/lib/saulabs/trueskill/layers/prior_to_skills.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private

diff --git a/lib/saulabs/trueskill/layers/skills_to_performances.rb b/lib/saulabs/trueskill/layers/skills_to_performances.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private

diff --git a/lib/saulabs/trueskill/layers/team_difference_comparision.rb b/lib/saulabs/trueskill/layers/team_difference_comparision.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private
@@ -26,4 +27,4 @@ def build
 
     end
   end
-end
+end
diff --git a/lib/saulabs/trueskill/layers/team_performance_differences.rb b/lib/saulabs/trueskill/layers/team_performance_differences.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private
@@ -21,4 +22,4 @@ def build
 
     end
   end
-end
+end
diff --git a/lib/saulabs/trueskill/rating.rb b/lib/saulabs/trueskill/rating.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
 
@@ -21,4 +22,4 @@ def tau=(value)
     end
 
   end
-end
+end
diff --git a/lib/saulabs/trueskill/schedules/base.rb b/lib/saulabs/trueskill/schedules/base.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private
@@ -14,4 +15,4 @@ def visit(depth = -1, max_depth = 0)
 
     end
   end
-end
+end
diff --git a/lib/saulabs/trueskill/schedules/loop.rb b/lib/saulabs/trueskill/schedules/loop.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private
@@ -25,4 +26,4 @@ def visit(depth = -1, max_depth = 0)
 
     end
   end
-end
+end
diff --git a/lib/saulabs/trueskill/schedules/sequence.rb b/lib/saulabs/trueskill/schedules/sequence.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private
@@ -22,4 +23,4 @@ def visit(depth = -1, max_depth = 0)
 
     end
   end
-end
+end
diff --git a/lib/saulabs/trueskill/schedules/step.rb b/lib/saulabs/trueskill/schedules/step.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Saulabs
   module TrueSkill
     # @private
@@ -19,4 +20,4 @@ def visit(depth = -1, max_depth = 0)
 
     end
   end
-end
+end
diff --git a/spec/saulabs/gauss/distribution_spec.rb b/spec/saulabs/gauss/distribution_spec.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require File.dirname(__FILE__) + '/../../spec_helper'
 
 describe Gauss::Distribution, "#initialize" do

diff --git a/spec/saulabs/gauss/truncated_correction_spec.rb b/spec/saulabs/gauss/truncated_correction_spec.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require File.dirname(__FILE__) + '/../../spec_helper'
 
 describe Gauss::TruncatedCorrection do

diff --git a/spec/saulabs/trueskill/factor_graph_spec.rb b/spec/saulabs/trueskill/factor_graph_spec.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require File.dirname(__FILE__) + '/../../spec_helper'
 
 describe Saulabs::TrueSkill::FactorGraph do
@@ -30,4 +31,28 @@
 
   end
 
-end
+end
+
+describe Saulabs::TrueSkill::FactorGraph do
+
+  before :each do
+    @teams = [
+      [
+        TrueSkill::Rating.new(8.3, 3.1, 0.8, 0.02),
+        TrueSkill::Rating.new(3.0, 3.1, 0.8, 0.02),
+        TrueSkill::Rating.new(2.2, 3.2, 0.8, 0.02)
+      ],
+      [
+        TrueSkill::Rating.new(25.0, 8.3333, 0.8, 0.02)
+      ]
+    ]
+    @skill = @teams.last.first
+    @graph = TrueSkill::FactorGraph.new(@teams, [1,2], :beta => 25.0, :draw_probability => 0.0)
+  end
+
+  it "should do something" do
+    40.times { TrueSkill::FactorGraph.new(@teams, [1,2], :beta => 15.0, :draw_probability => 0.0).update_skills }
+    puts "#{@skill.to_s}"
+  end
+
+end
diff --git a/spec/saulabs/trueskill/factors/greater_than_spec.rb b/spec/saulabs/trueskill/factors/greater_than_spec.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require File.dirname(__FILE__) + '/../../../spec_helper'
 
 describe TrueSkill::Factors::GreaterThan do

diff --git a/spec/saulabs/trueskill/factors/likelihood_spec.rb b/spec/saulabs/trueskill/factors/likelihood_spec.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require File.dirname(__FILE__) + '/../../../spec_helper'
 
 describe TrueSkill::Factors::Likelihood do
@@ -29,4 +30,4 @@
 
   end
 
-end
+end
diff --git a/spec/saulabs/trueskill/factors/prior_spec.rb b/spec/saulabs/trueskill/factors/prior_spec.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require File.dirname(__FILE__) + '/../../../spec_helper'
 
 describe TrueSkill::Factors::Prior do
@@ -23,4 +24,4 @@
 
   end
 
-end
+end
diff --git a/spec/saulabs/trueskill/factors/weighted_sum_spec.rb b/spec/saulabs/trueskill/factors/weighted_sum_spec.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require File.dirname(__FILE__) + '/../../../spec_helper'
 
 describe TrueSkill::Factors::Prior do
@@ -59,4 +60,4 @@
 
   end
 
-end
+end
diff --git a/spec/saulabs/trueskill/factors/within_spec.rb b/spec/saulabs/trueskill/factors/within_spec.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require File.dirname(__FILE__) + '/../../../spec_helper'
 
 describe TrueSkill::Factors::Within do
@@ -23,4 +24,4 @@
 
   end
 
-end
+end
diff --git a/spec/saulabs/trueskill/layers/prior_to_skills_spec.rb b/spec/saulabs/trueskill/layers/prior_to_skills_spec.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require File.dirname(__FILE__) + '/../../../spec_helper'
 
 describe TrueSkill::Layers::PriorToSkills do
@@ -36,4 +37,4 @@
 
   end
 
-end
+end
diff --git a/spec/saulabs/trueskill/schedules_spec.rb b/spec/saulabs/trueskill/schedules_spec.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require File.dirname(__FILE__) + '/../../spec_helper'
 
 describe "Schedules" do
@@ -11,4 +12,4 @@
     @step.visit
   end
 
-end
+end
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 require 'rubygems'
 require 'spec'
 require 'spec/autorun'