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Merge pull request #2 from louismullie/graphr-as-gem

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Graphr as gem
This commit is contained in:
Ilya Grigorik
2012-07-25 18:34:31 -07:00
parent 62947986d8 9bc561def8
commit 3e3badc0eb
3 changed files with 5 additions and 8 deletions
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2
VERSION
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@@ -1 +1 @@
0.3.1 0.3.2

5
decisiontree.gemspec
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@@ -5,7 +5,7 @@
Gem::Specification.new do |s| Gem::Specification.new do |s|
s.name = %q{decisiontree} s.name = %q{decisiontree}
s.version = "0.3.1" s.version = "0.3.2"
s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version= s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
s.authors = ["Ilya Grigorik"] s.authors = ["Ilya Grigorik"]
@@ -46,7 +46,8 @@ Gem::Specification.new do |s|
"examples/discrete-id3.rb", "examples/discrete-id3.rb",
"examples/simple.rb" "examples/simple.rb"
] ]
s.add_runtime_dependency "graphr"
if s.respond_to? :specification_version then if s.respond_to? :specification_version then
current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION
s.specification_version = 3 s.specification_version = 3

6
lib/decisiontree/id3_tree.rb
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@@ -3,11 +3,7 @@
### Copyright (c) 2007 Ilya Grigorik <ilya AT igvita DOT com> ### Copyright (c) 2007 Ilya Grigorik <ilya AT igvita DOT com>
### Modifed at 2007 by José Ignacio Fernández <joseignacio.fernandez AT gmail DOT com> ### Modifed at 2007 by José Ignacio Fernández <joseignacio.fernandez AT gmail DOT com>
begin require 'graphr'
require 'graph/graphviz_dot'
rescue LoadError
STDERR.puts "graph/graphviz_dot not installed, graphing functionality not included."
end
class Object class Object
def save_to_file(filename) def save_to_file(filename)