id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
5857	MSL OpAmp simulation results in OM	dr.christian.kral@…	Lennart Ochel	"I am referring to the recent PRs in the MSL 4.0.0 (and 3.2.3 respectively):

In [https://github.com/modelica/ModelicaStandardLibrary/pull/3432 Modelica PR #3432] the parameter strict was changed from false to true. I investigated both cases with Dymola and OM (see attached {{{SignalGenerator.png}}})

Dymola shows pretty much the same result for {{{strict = true}}} and {{{strict = false}}}. OM shows practically the negative signals for time < 0.2 and more and more strange results towards the end of the simulation. "	defect	new	blocker	2.0.0	Backend	v1.16.0-dev