id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
2648	wrong simulation results for pulsed voltage source	Volker Waurich	Willi Braun	"Hi,
the model Modelica.Electrical.Spice3.Sources.V_pulse which occurs for example in the Spice3.Inverter model is simulated wrongly.

I put a tiny model in testsuite\simulation\modelica\functions_eval\pulseSource.mos

Actually, there should be 3 voltage pulses during 1e-11 sec simulationtime but the omc outputs a constant voltage of 0.

compareSimulationResults says ""Files Equal"" which is not true(maybe due to the very short pulses which occure in the tolerance of the event comparison)

In fact, the events for the pulses are triggered correctly somehow because values for the time step back(!) at the points where the pulses should be. So there happens at least something but the time should not move backwards and the voltage should rise to 5V.
"	defect	accepted	critical	Future	Run-time	trunk		events	Christian Schubert Willi Braun Lennart Ochel