Class: Ai4r::Clusterers::WardLinkageHierarchical

Inherits:

WardLinkage

• Object
• Clusterer
• SingleLinkage
• WardLinkage
• Ai4r::Clusterers::WardLinkageHierarchical

Defined in:

lib/ai4r/clusterers/ward_linkage_hierarchical.rb

Overview

Hierarchical version to store classes as merges occur.

Instance Attribute Summary

• #cluster_tree ⇒ Object readonly

  Returns the value of attribute cluster_tree.

Attributes inherited from SingleLinkage

#clusters, #data_set, #number_of_clusters

Instance Method Summary

• #initialize ⇒ WardLinkageHierarchical constructor

  A new instance of WardLinkageHierarchical.

Methods inherited from WardLinkage

#build, #eval

Methods inherited from SingleLinkage

#build, #eval

Methods inherited from Clusterer

#build, #eval

Methods included from Data::Parameterizable

#get_parameters, included, #set_parameters

Constructor Details

#initialize ⇒ WardLinkageHierarchical

Returns a new instance of WardLinkageHierarchical.

# File 'lib/ai4r/clusterers/ward_linkage_hierarchical.rb', line 16

def initialize
  @cluster_tree = []
  super
end

Instance Attribute Details

#cluster_tree ⇒ Object (readonly)

Returns the value of attribute cluster_tree.

# File 'lib/ai4r/clusterers/ward_linkage_hierarchical.rb', line 14

def cluster_tree
  @cluster_tree
end