id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
2763	Propagation of start values for inputs to simulation	Rüdiger Franke	Lennart Ochel	"If the model below is opened and simulated with OMEdit (1.9.1+dev (r21649)), the simulation assigns zero to the input u.

Couldn't the simulation use the start value of -2 instead?

How could one otherwise define values for external inputs?

Note: external inputs are needed because the model shall be exported as FMU.

{{{
within ;
model DIC_states ""Double Integrator Continuous-time""
  parameter Real p = 1 ""gain for input"";
  parameter Real y1_start = 1 ""start value for first state"";
  parameter Real y2_start = 0 ""start value for second state"";
  input Real u(start = -2);
  output Real y1, y2;
  Real x1, x2;
initial equation
  y1 = y1_start;
  y2 = y2_start;
equation
  der(x1) = p*u;
  der(x2) = x1;
  y1 = x1;
  y2 = x2;
end DIC_states;
}}}"	enhancement	closed	normal	1.12.0	Run-time	trunk	fixed