Tabo List question
by dmzpippo-drools＠yahoo.it
Hi all,
I have a problem with the list of taboo search. I
have a move class with many attributes and I want to consider that a
move is taboo by only two or three of its attributes (integer values).
For example:
I have two lists (each has its own id), the move is to move an object (which has its own id) from a list to another. then the attributes that identify the move are the three identifiers (id_object, id_SRC_List, id_DST_List).
when I make
this move I would consider taboo all the moves that bring me back the item in the original list. ie all the moves of type
(Id_object, id_of_any_other_List, id_SRC_List).
I
don't think that I can use CompletTaboSize (or undoMove etc..) because I think that
two moves that perform the same exchange can be considered different
because of other attributes. is this correct ?
For now I'm trying to use the PropertyTaboList.
public Collection <? extends Object> getTabuProperties () (
HashMap <Integer, Integer> propertyTaboo = new HashMap <Integer,Integer> (1);
propertyTaboo.put (CustomerNumber, sourceRoute); // id_object, id_SRC_List
return Collections.singletonList (propertyTaboo);
)
I do not know if it reaches the target.
Someone has some advice on how I could do?
Another question, is possible to stop the solver after X iteration and then restart maintaining the tabo list?
ragards,
Marco
