Minor question for CohortPop2

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moudi
Senior Member
Posts: 69
Joined: Thu Nov 18, 2010 9:18 am
Vensim version: DSS

Minor question for CohortPop2

Post by moudi »

Hi

When testing the CohortPop2 model I get a warning saying that there is a mismatch between expression contents and diagram causal links. Though there is no computational problem, it is not clear to me, what the warning means.
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tomfid
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Joined: Wed May 24, 2006 4:54 am

Re: Minor question for CohortPop2

Post by tomfid »

I don't have it running at the moment, but that message indicates that an equation uses inputs that aren't shown on the diagram. This used to happen a lot in actions because there were some loose ends in the diagramming code.

You should be able to edit Parent.Head Cohort, right-click the missing causal variable in the equation, and add it to the diagram. That will suppress the warning.
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