21118: Adds warnings to train and set_feature_attributes about violated feature bounds

howso/attribute_maps.amlg

@@ -324,6 +324,62 @@
 				)
 			)
 
+			(if (> (call !GetNumTrainingCases) 0)
+				(seq
+					(if (contains_index bounds_map "min")
+						(if
+							(<
+								(retrieve_from_entity
+									(first (contained_entities (list
+										(query_exists feature)
+										(query_min feature 1)
+									)))
+									feature
+								)
+								(or
+									;use the epoch value if this is a datetime feature
+									(get bounds_map "epoch_min_value")
+									(get bounds_map "min")
+								)
+							)
+							(accum (assoc
+								warnings
+									(associate (concat
+										"There is at least one case with a value less than the minimum value set in the feature bounds for feature: "
+										feature ". Please consider editing any out-of-bounds cases or updating the bounds by updating the feature attributes."
+									))
+							))
+						)
+					)
+
+					(if (contains_index bounds_map "max")
+						(if
+							(>
+								(retrieve_from_entity
+									(first (contained_entities (list
+										(query_exists feature)
+										(query_max feature 1)
+									)))
+									feature
+								)
+								(or
+									;use the epoch value if this is a datetime feature
+									(get bounds_map "epoch_max_value")
+									(get bounds_map "max")
+								)
+							)
+							(accum (assoc
+								warnings
+									(associate (concat
+										"There is at least one case with a value greater than the maximum value set in the feature bounds for feature: "
+										feature ". Please consider editing any out-of-bounds cases or updating the bounds by updating the feature attributes."
+									))
+							))
+						)
+					)
+				)
+			)
+
 			;bounds map contains the min and max from 'bounds' and allow_null parameters
 			(append
 				bounds_map

howso/attributes.amlg

@@ -206,6 +206,8 @@
 			continuous_to_nominal_dependents_map (null)
 			nominal_to_nominal_dependents_map (null)
 			novel_substition_feature_set (null)
+
+			warnings (assoc)
 		))
 
 		(call !UpdateAttributesForDateTimeDataTypes)
@@ -536,7 +538,10 @@
 
 		(accum_to_entities trainee (assoc !revision 1))
 
-		(call !Return (assoc payload !featureAttributes))
+		(call !Return (assoc
+			warnings (if (size warnings) (indices warnings))
+			payload !featureAttributes
+		))
 	)
 
 	#!ComposeCustomDerivedMethods