id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
6019	previous(y) is chattering in a discrete-time model	p.van.der.hulst@…	Lennart Ochel	"Hi,
I built a small wrapping counter with time-discrete blocks.
When simulating in openmodelica, One of the available outputs is previous(y).
As you see in the attached screenshot, the variable behaves very strange, quite different from y itself.
Additionally I'm confused by the fact that variables i and y are calculated ''between'' sampling ticks. This is not how I understand how it was intended (https://ep.liu.se/ecp/076/001/ecp12076001.pdf)

Best regards,
Paul van der Hulst"	defect	new	critical		Run-time	v1.16.0-dev