Optimizing teaching hours for teachers

[ngoctp29121982]

Hello Liviu
I want to optimize for all teachers in the morning-afternoon mode
1 real day has 8 periods, 1 week has 6 real days (6am-6pm)
Example: A math teacher has 16 lessons of 5 lessons; Literature teacher has 25 lessons and 7 lessons. How can I optimize for all teachers as fast as possible

[Liviu Lalescu]

Hello, ngo,

It is indicated to post in the "Get Help" board for this kind of questions. I moved your topic.

I really don't understand what means "optimizing the teachers".

[ngoctp29121982]

optimizing for teachers in formal mode means less time to work: Let's say 5 lessons per day.
If the teacher teaches 16 periods/4 days; 20 periods / 5 days; 12 periods/3 days; 8 hours/2 days.

[Liviu Lalescu]

You have max/min (real) days (mornings/afternoons) per week and max/min hours per (real) day for teacher(s).

[ngoctp29121982]

I mean, is there a way to add one for all teachers

[Liviu Lalescu]

Add the constraints for "All teachers", not "A teacher".

[ngoctp29121982]

Add constraints for "All teachers", not "One teacher". Is it possible to add from the csv file that is not?

[Liviu Lalescu]

Do you mean add exceptions, or just import constraints from CSV? No, it is not, neither exceptions, nor import.

[ngoctp29121982]

Would adding that from the csv file for each teacher be faster than adding it directly on the FET?

[Liviu Lalescu]

It is impossible to import constraints from a CSV file.

If you have the constraints in the file, the solving time should be the same if you input one-by-one or for all teachers.

[ngoctp29121982]

thank you so much