Don't move teacher from room if next activity.....

[Andrés Chandía]

Don't move teacher from room if next activity is same type.....
Well the thing is this..

activities, lets say 30
rooms, lets say 15
teachers, 10

if fet assigns a room to activity 1 and I have a second activity with the same teacher and just at the next period, I mean activity 1 from 8:00 to 9:00 and activity 2 from 9:00 to 10:00, could I tell FET to assign same room to activity 2?
Something like
if activity 1 and activity 2 are consecutive
and activity 1 and activity 2 have same teacher
then assign same room for both activities.

Thanks in advance

[Liviu Lalescu]

Could you try to put each room in a different building (add one building for each room) and use buildings constraints for teachers?

It is not perfect, but it may work.

[Andrés Chandía]

By the moment it's working, thanks again Liviu

[Andrés Chandía]

It seems to work fine at a 70%, we have to many restrictions, some times it's not good enough because there are teachers that have courses the same day but on different activity types.
I let you know how it rolls on.