id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
3113	Wrongly constructed initial system	Lennart Ochel	Lennart Ochel	"The constructed initial system is wrong in certain cases:

{{{
msl32/Modelica.Fluid.Examples.AST_BatchPlant.BatchPlant_StandardWater.mos
msl32/Modelica.Fluid.Examples.PumpingSystem.mos
}}}

Both examples produces the following output:
{{{
Notification: The given system is mixed-determined.   [index > 0]
Notification: The given system is mixed-determined.   [index > 1]
Notification: The given system is mixed-determined.   [index > 2]
Notification: The given system is mixed-determined.   [index > 3]
Warning: No system for the symbolic initialization was generated. A method using numerical algorithms will be used instead.
}}}

This means that the initial system is structural singular. I assume that there are a few implicit defined conditions missing."	defect	closed	high	1.9.4	Backend	trunk	fixed