Search found 3 matches

by bil
Sun Nov 24, 2019 11:51 pm
Forum: Vensim
Topic: Combining Lookup Variables
Replies: 5
Views: 2626

Re: Combining Lookup Variables

If the point is to combine a bunch of conflicting schedule elements in a static way, which is what lookups would do, you could pre-combine the lookup tables in a spreadsheet and plug the result into the model. If it's something else, I'd have to understand more about the dynamics to be represented ...
by bil
Fri Nov 22, 2019 11:38 am
Forum: Vensim
Topic: Combining Lookup Variables
Replies: 5
Views: 2626

Re: Combining Lookup Variables

Thanks for the prompt reply. Whilst this may be a neater solution, it don't think it will work well with all the cases I plan to use it for. There are 2 cases, which should be checked in the same equation (IF ELSE THEN equation). The first case is to check if the individual is busy in the current si...
by bil
Fri Nov 22, 2019 1:36 am
Forum: Vensim
Topic: Combining Lookup Variables
Replies: 5
Views: 2626

Combining Lookup Variables

Hi, I have two lookup variables I would like to combine into one. For example, given two lookup variables that represent an activity of a single individual in time as either engaged (1) or not (0): how can I combine "Work" and "Sleep" to have a third lookup variable "Busy&qu...