Simulating a model with uploaded data and some variables with equations

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Numfor Solange
Junior Member
Posts: 2
Joined: Tue Feb 04, 2020 9:01 am
Vensim version: PLE

Simulating a model with uploaded data and some variables with equations

Post by Numfor Solange »

Hello,

I need help in simulating a model. I have data uploaded for some variables while other variables have equations (they don't have data).
I only receive errors when trying to simulate. I will appreciate some help.
Attachments
Model- Australia.mdl
(6.23 KiB) Downloaded 160 times
AustraliaData.dat.xls
(29 KiB) Downloaded 137 times
Administrator
Super Administrator
Posts: 4573
Joined: Wed Mar 05, 2003 3:10 am

Re: Simulating a model with uploaded data and some variables with equations

Post by Administrator »

You cannot use external data if you are only using PLE.
Advice to posters seeking help (it really helps us to help you)
http://www.ventanasystems.co.uk/forum/v ... f=2&t=4391

Units are important!
http://www.bbc.co.uk/news/magazine-27509559
tomfid
Administrator
Posts: 3806
Joined: Wed May 24, 2006 4:54 am

Re: Simulating a model with uploaded data and some variables with equations

Post by tomfid »

However, you can put the data in a lookup as a workaround.
Numfor Solange
Junior Member
Posts: 2
Joined: Tue Feb 04, 2020 9:01 am
Vensim version: PLE

Re: Simulating a model with uploaded data and some variables with equations

Post by Numfor Solange »

Thanks for your reply. Can you give me directions on how to put the external data in a lookup as a workaround? Sorry, but I'm still very new to Vensim, so it's a bit challenging. Thanks!
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