Hello!
I have two suggestions:
1/ I think it's very useful to make the time constraint: max days per week for students set / all students for half days.
because the Algerian education system does not allow to release students for a full day during the week.
2/ I also think the following time constraints to the teachers are not as useful in the Algerian system:
A(all) teachers work max two consecutive mornings(afternoons)
you can create a poll in the Algerian section to all users can vote for suggestion number two
For item #1, you can use students interval max days per week.
أخي اكريم أظن أن الاقتراح في غير محله لان النظام التعليمي الجزائري يقضي بتفريغ أمسية الثلاثء للطلاب إن أمكن و هذا الأمر لا يحتاج إلى قيد
My brother Ekrayem I think that the proposal is unnecessary because the Algerian education system eliminates the unloading Tuesday evening for students, if possible, and this does not need to be contraints
Quote from: mouiata on August 26, 2016, 05:38:30 PM
أخي اكريم أظن أن الاقتراح في غير محله لان النظام التعليمي الجزائري يقضي بتفريغ أمسية الثلاثء للطلاب إن أمكن و هذا الأمر لا يحتاج إلى قيد
My brother Ekrayem I think that the proposal is unnecessary because the Algerian education system eliminates the unloading Tuesday evening for students, if possible, and this does not need to be contraints
I think there is a misunderstanding.
for Tuesday afternoon, it's not a problem, because we already uses Break constraint, to release students and teachers. but this rule can be broken for schools who can not create their timetable, because they need a time more.
for example when the number of groups of students exceeds the number of rooms
by the way my suggestions are for FET Algeria custom version, and not for official FET.
Quote from: Liviu Lalescu on August 26, 2016, 12:33:02 PM
For item #1, you can use students interval max days per week.
I forgot to say that the first suggestion is also needed for teachers.
I think the constraints I mentioned here fits rather our Moroccan colleagues because they work half day alternating except for one day or two.
more, Moroccan week consists of 6 days (12 half days), by against the Algerian consists only 4.5 days (9 half days, max 10)
Your first suggestion is solved by using constraints students/teachers interval max days per week, interval=whole half-day.
Quote from: Liviu Lalescu on August 26, 2016, 08:15:21 PM
Your first suggestion is solved by using constraints students/teachers interval max days per week, interval=whole half-day.
thank you very much Mr. liviu, yes I saw that the first is solved by these constraints that you just mentioned; students/teachers interval max days per week.
.... but the second is still pending...
Regards
I don't understand - the constraints teacher max two consecutive mornings/afternoons exist. If the user does not need them - he simply does not add them.
OK! you can leave things as they are.
My suggestion was simply an alleviation program, and simplicity for users. thanks. :)
It is better to have it, then not to have enough. :)