Method: NBayes::Data#decrement_examples

Defined in:
lib/nbayes.rb

#decrement_examples(category) ⇒ Object

Decrement the number of training examples for this category. Delete the category if the examples counter is 0.



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# File 'lib/nbayes.rb', line 96

def decrement_examples(category)
  cat_data(category)[:examples] -= 1
  delete_category(category) if cat_data(category)[:examples] < 1
end