Method: OpenTox::Algorithm::Similarity.tanimoto

Defined in:: lib/similarity.rb

.tanimoto(fingerprints) ⇒ `Float`

Get Tanimoto similarity

Parameters:

(Array<Array<Float>>)

Returns:

(Float)



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# File 'lib/similarity.rb', line 25

def self.tanimoto fingerprints
  ( fingerprints[0] & fingerprints[1]).size/(fingerprints[0]|fingerprints[1]).size.to_f
end