FET spostamento tra Edifici

[peppe12]

Salve a tutti,
ho appena iniziato ad usare FET. La mia scuola è su tre plessi. Ho impostato sedi, buca necessaria per lo spostamento ec., ma nel calcolo FET non ne tiene conto. In particolari i docenti hanno ore che dovrebbero svolgersi in edifici diversi. Cosa sbaglio?

[Liviu Lalescu]

Buongiorno,

Se gli docenti non sono repartiti in una aula, devi aggiungere vincoli di aule preferenziale o aule asegnate. E ogni aula in il suo sede.

Poi mandare il suo file?

EN: If the teachers are not assigned in a room, you need to add constraints for preferred rooms or home rooms. And each room in its building.

Can you send your file?

[peppe12]

Dear Liviu,
as I wrote in my message, I'm new to FET. My problem is that by generating the time I realized that the program did not take into account the fact that the classes are located in different buildings. I created the buildings and for each one I associated the classes. What am I doing wrong?
Thank you

[Liviu Lalescu]

I modified a bit your file. Deactivated "activity preferred rooms" constraints, and combined some "teacher home rooms" constraints. See the attached file, which solves in a few seconds. I hope it is now correct; I cannot verify everything myself.

You might have done a bad mistake, since your activities are not divided into subactivities (see for instance the first German example, or the first Brazilian example), and you do not have "min days between activities" constraints. In the worst case you might need to reintroduce the activities, but I hope you won't need this. Or it might be possible to write some code for you to avoid this.

Please let me know.

[peppe12]

Thank you so much Liviu.
I solved by assigning the individual activities to preferential classrooms.
I have another problem. I would like each class to have at most 3 hours of heavy activity, between Italian and mathematics. These 3 hours can all be Italian but not math. For example, 3 hours Italian, 2 hours Italian and 1 mathematics, 2 hours mathematics and 1 Italian. It's possible to do it?
Thank you again

[Liviu Lalescu]

Thank you so much Liviu.
I solved by assigning the individual activities to preferential classrooms.
I have another problem. I would like each class to have at most 3 hours of heavy activity, between Italian and mathematics. These 3 hours can all be Italian but not math. For example, 3 hours Italian, 2 hours Italian and 1 mathematics, 2 hours mathematics and 1 Italian. It's possible to do it?
Thank you again

You are welcome

First of all, it is best if you start a new topic for new subjects (if in English, in the English forum).

For your request, I think of this: consider two activity tags: DM (difficult-math) and DMI (difficult-math-italian). Add DM to all Math activities. Add DMI to all Maths and Italian activities (the Math activities will have both these tags). Then two constraints students activity tag DMI max 3 hours daily and DM max 2 hours daily (activate the constraint type without worrying). I hope I am not mistaking.

Please let me know.