Try to retrieve a rating for a given user-item combination
Declaring type: IRatings
Namespace: MyMediaLite.Data
Assembly: MyMediaLite
Collapse/Expand Syntax
C#
public abstract bool TryGet (
        int user_id,
        int item_id,
        out double rating
) 
Parameters
user_id
the user ID
item_id
the item ID
rating
will contain the first rating encountered that matches the user ID and item ID
Return Value
true if a rating was found for the user and item