[TRNSYS-users] using conditionals sentences in "insert new equation"

[em04143 at fe.up.pt]

Dear Trnsys Users,

Does anyone knows if it's possible to use conditionals sentences  
(ig-then-else) in the insert new equation functionality? For example,  
i'm using an equation that describes the Tout of a collector, but i  
don't want to calculate the Tout, if the flow rate is equal to zero.  
Does anyone knows if it´s possible to do this?

Kind regards, Tiago Teixeira