id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
2504	Initialization: start value which is an unfixed parameter	Christian Schubert	Lennart Ochel	"Hi,

while converting a model from Dymola to OpenModelica we encountered the following problem, which I hope is easy to fix.

Consider the following model
{{{
model UnfixedParameter
    parameter Real c(fixed = false);
    Real x(start=c,fixed=true);
initial equation 
    c = 1;
equation 
    der(x) = -x;
end UnfixedParameter;
}}}

Instead of starting at x(t=0)=1, it starts at 0 which is unexpected.
It's got probably to do with when start values are evaluated."	defect	closed	high	1.9.1	Backend	trunk	fixed	Initialization start value unfixed parameter	Willi Braun Jens Frenkel Volker Waurich georg.hess@…