Date: prev next · Thread: first prev next last
2016 Archives by date, by thread · List index


Hi, I've got a challenge where I want Calc to do something for me. Here I go:

There is a group of ~100 people (n). In 5 time slots they visit 5 rooms in groups of ~20 people (n/5). The composition of the groups should be as different as possible for each time slot. One person may not visit a room more than once.

Suppose Column A contains id's, say 1..100

Col. B contains first time slot room numbers: =INT(RAND()*5+1)

C, D and E contain room numbers for time slot 2, 3 and 4

F contains time slot 5, for row 1: =15-SUM(B1:E1)

Does anyone have a suggestion for C1, D1 and E1?

--
To unsubscribe e-mail to: users+unsubscribe@global.libreoffice.org
Problems? http://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/
Posting guidelines + more: http://wiki.documentfoundation.org/Netiquette
List archive: http://listarchives.libreoffice.org/global/users/
All messages sent to this list will be publicly archived and cannot be deleted

Context


Privacy Policy | Impressum (Legal Info) | Copyright information: Unless otherwise specified, all text and images on this website are licensed under the Creative Commons Attribution-Share Alike 3.0 License. This does not include the source code of LibreOffice, which is licensed under the Mozilla Public License (MPLv2). "LibreOffice" and "The Document Foundation" are registered trademarks of their corresponding registered owners or are in actual use as trademarks in one or more countries. Their respective logos and icons are also subject to international copyright laws. Use thereof is explained in our trademark policy.