Ventana software support forum

I have a model with 150 variables, one of them is an Active Initial variable. When I compile the model I receive this message: WARNING: ACTIVE INITIAL differences found. Use Options>Setting to control reporting. WARNING: -Variable_Name- Initial=1e+006 Active=1.00107e+006 has changed in value. Can yo...

thank you, now my model is ok
but I have a doubt: the sum of variables (our "x") must be an auxiliary variable now. It is correct? Why not a Level?

[Edited on 4-7-2003 by veneno]

[Edited on 4-7-2003 by veneno]

hello, I'm starting to use vensim but I have big problems. I have a model where I want to use output value to input. How can I make this? Imagine something as x+y = z where x takes the value of z each iteration. Can you help me?