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FET Support (English) => Get Help => Topic started by: ngoctp29121982 on August 17, 2022, 05:35:39 PM

Title: Group lessons arranged in order in 1 session (day) in the morning and afternoon
Post by: ngoctp29121982 on August 17, 2022, 05:35:39 PM
Hello Liviu. I have a small problem I want to ask for help on FET
Case 1: Teacher A teaches 2 subjects in class 6A: Chemistry and Biology. Chemistry: 2 consecutive periods, students 2 consecutive periods
Case 2: Teacher A teaches 4 subjects in class 6A, which is chemistry, 6B is physics, 6C is biology, and 6D is history. Chemistry (1 hour), physics (1 hour), Sinh (1 hour) and history (1 hour).
How do I create a tie in case 1: chemistry and biology are lined up in any one session, morning or afternoon
Case 2: Those 4 subjects are placed together in the same morning or 1 afternoon.
Know the subjects can be reversed order: Chemistry-Biology; Biology-Chemistry; Chemistry-Biology-History; Biology-Chemistry-Physics-History
Title: Re: Group lessons arranged in order in 1 session (day) in the morning and afternoon
Post by: Liviu Lalescu on August 17, 2022, 05:59:06 PM
Hello, ngo,

I am so sorry, but I do not understand. If I understood something, you might want to use constraints min/max (real) days between activities and/or students/teachers activity tag max hours per real day (enable this constraint without worrying), adding a tag to the activities of a teacher in a students set.
Title: Re: Group lessons arranged in order in 1 session (day) in the morning and afternoon
Post by: ngoctp29121982 on August 17, 2022, 06:25:10 PM
Case 1: Teacher A teaches 2 subjects in class 6A: Chemistry and Biology. Chemistry: (2) and Biology (2)
Case 2: Teacher A teaches 4 subjects in class 6A which is chemistry, 6B is physics, 6C is biology and 6D is history. Chemistry (1), physics (1), Biology (1) and history (1 hour).
How do I bind in case 1 for 2 subjects chemistry and biology lined up in 1 morning or in 1 afternoon
Case 2 teaches all 4 subjects in 1 session (FET day)
Can you make me an attachment
Title: Re: Group lessons arranged in order in 1 session (day) in the morning and afternoon
Post by: Liviu Lalescu on August 17, 2022, 07:13:04 PM
Before I make you an example, I would like you to try for yourself. If you want 2 activities or 4 activities on the same FET day, there is the constraint activities same starting day. It should be easy.
Title: Re: Group lessons arranged in order in 1 session (day) in the morning and afternoon
Post by: Liviu Lalescu on August 17, 2022, 09:07:46 PM
I tried to make you a file. See the attached. Neglect the warning that it is created with FET-6.5.7, the next version, which is on my hard disk.
Title: Re: Group lessons arranged in order in 1 session (day) in the morning and afternoon
Post by: ngoctp29121982 on August 18, 2022, 12:26:59 AM
I made it according to the attached file
thank you Liviu. Have a good day