1 files changed, 0 insertions, 120 deletions
diff --git a/lib/feature.rb b/lib/feature.rb
deleted file mode 100644
index 6f9d5c4..0000000
--- a/lib/feature.rb
+++ /dev/null
@@ -1,120 +0,0 @@
-module OpenTox
-
-  # Original ID (e.g. from CSV input)
-  class OriginalId < Feature
-    field :dataset_id, type: BSON::ObjectId
-  end
-
-  # Original SMILES (e.g. from CSV input)
-  class OriginalSmiles < Feature
-    field :dataset_id, type: BSON::ObjectId
-  end
-
-  # Warnings
-  class Warnings < Feature
-    field :dataset_id, type: BSON::ObjectId
-  end
-
-  # Confidence
-  class Confidence < Feature
-    field :dataset_id, type: BSON::ObjectId
-    def name
-      "Confidence"
-    end
-  end
-
-  # Categorical variables
-  class NominalFeature < Feature
-    field :accept_values, type: Array
-  end
-
-  # Quantitative variables
-  class NumericFeature < Feature
-    field :unit, type: String
-  end
-
-  # Nominal biological activity
-  class NominalBioActivity < NominalFeature
-  end
-
-  # Numeric biological activity
-  class NumericBioActivity < NumericFeature
-  end
-
-  # Merged nominal biological activity
-  class MergedNominalBioActivity < NominalBioActivity
-    field :original_feature_ids, type: Array
-    field :transformations, type: Array
-  end
-
-  # Merged numeric biological activity
-  class MergedNumericBioActivity < NumericBioActivity
-    field :original_feature_ids, type: Array
-  end
-
-  # Transformed nominal biological activity
-  class TransformedNominalBioActivity < NominalFeature
-    field :original_feature_id, type: BSON::ObjectId
-    field :transformation, type: Hash
-  end
-
-  # Transformed numeric biological activity
-  class TransformedNumericBioActivity < NumericFeature
-    field :original_feature_id, type: BSON::ObjectId
-    field :transformation, type: String
-  end
-
-  # Nominal lazar prediction
-  class NominalLazarPrediction < NominalFeature
-    field :model_id, type: BSON::ObjectId
-    field :training_feature_id, type: BSON::ObjectId
-    def name
-      "Prediction: #{self[:name]}"
-    end
-  end
-
-  class LazarPredictionProbability < NominalLazarPrediction
-    def name
-      "Probability: #{self[:name]}"
-    end
-  end
-
-  # Numeric lazar prediction
-  class NumericLazarPrediction < NumericFeature
-    field :model_id, type: BSON::ObjectId
-    field :training_feature_id, type: BSON::ObjectId
-    def name
-      "Prediction: #{self[:name]}"
-    end
-  end
-
-  class LazarPredictionInterval < NumericLazarPrediction
-    def name
-      "#{self[:name].capitalize} prediction interval"
-    end
-  end
-
-  class NominalSubstanceProperty < NominalFeature
-  end
-
-  class NumericSubstanceProperty < NumericFeature
-    field :category, type: String
-  end
-
-  class NanoParticleProperty < NumericSubstanceProperty
-    field :conditions, type: Hash
-  end
-
-  # Feature for SMARTS fragments
-  class Smarts < Feature
-    field :smarts, type: String 
-    index "smarts" => 1
-    # Create feature from SMARTS string
-    # @param [String]
-    # @return [OpenTox::Feature]
-    def self.from_smarts smarts
-      self.find_or_create_by :smarts => smarts
-    end
-  end
-
-end