Ventana software support forum

Posted by yaman barlas <ybarlas@boun.edu.tr> Hello Tim; Here are some references (of mine) on model validation that you may find useful: 1) On conceptual and philosophical aspects of validity and validation: - ""Philosophical Roots of Model Validation: Two Paradigms"" (with Stanl...

Posted by yaman barlas <ybarlas@boun.edu.tr> Dear Fadl; We recently developed an algorithm and software that tries to do the following: - Given a dynamic 'pattern' (a 'shape', not a couple of numbers), the algorithm can 'recognize' the shape and classify in the proper 'pattern class' - We developed ...

Posted by yaman barlas <ybarlas@boun.edu.tr> Hi folks, We have some faculty openings in systems/system dynamics related fields. Full description is below. Please let me know if you would like more specific info. on our system dynamics/systems related activities, our SESDYN lab and group. Yaman Barla...

Posted by yaman barlas <ybarlas@boun.edu.tr> Hi Kim; Regarding your suggestion/question below, I think: - Your suggestion is not really 'safe enough'. We can not assume in general that people can informally guess a proper dt value by simply asking ' how long a period is it safe to assume that the ra...