Max Hours for a room(s)

[Benahmed Abdelkrim]

Another way I think is better...

Teachers: T1,T2,....T36 // as subgroups;
Rooms: R1,R2,...R10 // as activity tags

[Liviu Lalescu]

Nice. But it assumes you know that each teacher has exactly 5 activities. Also, I don't understand why you added real teachers as FET subgroups. You could have added real teachers as FET teachers.

[Benahmed Abdelkrim]

Nice. But it assumes you know that each teacher has exactly 5 activities. Also, I don't understand why you added real teachers as FET subgroups. You could have added real teachers as FET teachers.

Yes, before distributing activities to teachers, it is necessary to know how many activities each teacher takes. This point is very important.
As for the sub-groups, yes, teachers can be entered as real teachers in the program without any problem. You can also check it yourself. Thank you dear for your interest 

[Liviu Lalescu]

You are welcome! 

[Benahmed Abdelkrim]

In fact, the real teachers were entered as subgroups in order to use the feature separately in the custom version to enter activities faster... Then re-open the file with the official version.

[Benahmed Abdelkrim]

A slight modification was made by introducing the real teachers as teachers into FET.
I Attach the file. fet below...

[Liviu Lalescu]

You forgot to convert the two time constraints from students to teachers.

[Benahmed Abdelkrim]

You forgot to convert the two time constraints from students to teachers.

Hmm...sorry about this bug! And thanks for the report.
It has been corrected and re-uploaded the correct file in the above reply.

[Benahmed Abdelkrim]

Good news!
A workaround was found without resorting to adding the constraint: room occupies max time slots by adding activities that represent gaps. 4 gaps per room (real teacher) for this example. This makes each room (every real teacher) have the same number(5) of real guard activities.

The virtual rooms function was used;
The real rooms: R1,R2,...R10 have been added as teachers;
The real teachers: T1,T2,...,T36 have been added as rooms;

I attach the .fet file below;

[Liviu Lalescu]

OK. I don't understand exactly your constraints, but I guess it's OK.

[Benahmed Abdelkrim]

OK. I don't understand exactly your constraints, but I guess it's OK.

Hmm ... Sorry if I am not clear enough!
Comments have been added to the file.
I attach the file again...

[Liviu Lalescu]

OK, no problem! 

[Benahmed Abdelkrim]

I am interested in your point of view, dear Liviu. Of course, if your time permits. And thanks in advance. 🙂

[Liviu Lalescu]

Yes, it is a useful trick, I thought about it as well, but I tried to think of better solutions and forgot to mention it.

[Benahmed Abdelkrim]

Thank you so much 🙂