[TRNSYS-users] If-clause

[Andreas Klesse]

Hello,
 
there is no if clause in the equation component. You have to create your
own algorithm in the equation with the given functions GT, LT, GE, MAX
like:
 
gt(T,20°C) and than multiply it with something. The output of the GT
function is 0 or 1.
 
Andreas
 
-----Ursprüngliche Nachricht-----
Von: senne plessers [mailto:senne_plessers at hotmail.com] 
Gesendet: Dienstag, 1. September 2009 11:50
An: trnsys-users at cae.wisc.edu
Betreff: [TRNSYS-users] If-clause
 
Dear all,
 
is it possible to create an if-clause in an equation-component that
can use to or-button in the equation?
 
For example: if T < 20°C or Hour of the day > 1000
                  than flow=...
                  else flow=...
                  end
 
Is this possible or do I have to write my own algorithm?
 
Thanks in advance.
 
Best regards,
 
Senne Plessers
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