Hello,
Please, if you could help me in my question:
I have seen some equations include this " "
What is the meaning for this quotation
Thanks
"" in some equations
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Re: "" in some equations
Are you using Vensim or Ventity?
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http://www.ventanasystems.co.uk/forum/v ... f=2&t=4391
Units are important!
http://www.bbc.co.uk/news/magazine-27509559
Re: "" in some equations
Ventity doesn't use quotes, except for strings, so presumably this is a Vensim question. Vensim uses " " where a variable name contains special characters (things that aren't ordinary letters, which might be mistaken for operators or numbers).
/*
Advice to posters (it really helps us to help you)
http://www.ventanasystems.co.uk/forum/v ... f=2&t=4391
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*/
Advice to posters (it really helps us to help you)
http://www.ventanasystems.co.uk/forum/v ... f=2&t=4391
Blog: http://blog.metasd.com
Model library: http://models.metasd.com
Bookmarks: http://delicious.com/tomfid/SystemDynamics
*/