min activities in a building

Liviu Lalescu · March 18, 2026, 06:29:25 AM

How about: "Force same room in a building"?

Benahmed Abdelkrim · March 18, 2026, 06:31:45 AM

Quote from: Liviu Lalescu on March 18, 2026, 06:29:25 AMHow about: "Force same room in a building"?

yes it is a good name

Liviu Lalescu · March 18, 2026, 06:35:02 AM

Dear Youssef,

I have analyzed also your proposal, thank you very much (max 1 room for a teacher for same building?)! But I kind of tend to prefer Benahmed's proposal with "Force same room in a building".

I'll think some more.

YOUSSEF HOUIET · March 18, 2026, 06:38:38 AM

Thank you very much.
No problem—as long as the objective is the same, any approach that achieves it works, whatever the method used.

Liviu Lalescu · March 18, 2026, 06:39:59 AM

Thank you for your understanding, Youssef!

Benahmed Abdelkrim · March 18, 2026, 07:14:07 AM

@YOUSSEF HOUIET: Thank you for your participation in this discussion. We hope that our Moroccan brothers benefit from these new constraints and find their needs met.

Liviu Lalescu · March 18, 2026, 10:04:43 AM

It ready, dear Benahmed and Youssef. Please test and let me know!

Benahmed, please translate for me (I ask again for your kindness!). There are 5 new fields.

https://lalescu.ro/liviu/fet/download/test/

I hope to release in maximum 2 days.

Benahmed Abdelkrim · March 18, 2026, 10:11:40 AM

Great, Thank you so much your kind help; I will download, complete the translation, and test the new option...🙂

Benahmed Abdelkrim · March 18, 2026, 11:08:46 AM

It's done and sent by email. I tested it, everything's fine.
I attach again the last file attached above; I corrected a typo... with All constraints are now opened.

Liviu Lalescu · March 18, 2026, 12:15:23 PM

Thank you for the good news! I will add this as an example, too.

Benahmed Abdelkrim · March 18, 2026, 12:30:22 PM

You're welcome and thank you too dear Liviu for your kind help. Now MTR is perfect with the building constraint. 🙂

Liviu Lalescu · March 18, 2026, 12:31:56 PM

You're welcome, dear Benahmed!

YOUSSEF HOUIET · March 19, 2026, 04:12:08 PM

After testing, the option works without any problems and the results are very nice.
Thank you for these great improvements.

Liviu Lalescu · March 19, 2026, 04:14:13 PM

You are welcome! Thank you, as well!

I hope the new official version will be released tomorrow early morning.

Benahmed Abdelkrim · March 20, 2026, 04:09:53 AM

Hello dear Liviu!
Another example if you can add it; otherwise, we can postpone it until the next release.

With these seeds, generation is almost instantaneous (Time=2s!)
s10=4134473542, s11=3852153646, s12=1445048053,
s20=556066500, s21=188855359, s22=994811296.