Opened 10 years ago

Last modified 4 years ago

#3059 closed discussion

parameters in if equation — at Version 1

Reported by: Willi Braun Owned by: somebody
Priority: normal Milestone: 1.16.0
Component: New Instantiation Version: trunk
Keywords: Cc:

Description (last modified by Lennart Ochel)

Why is in the following model the variable b structural parameter?
Or why is the user not allowed to change this parameter after translation?

loadString("
model A
  parameter Boolean b = true;
  Real x1,x2;
  Real y;
equation
  x1 = sin(time);
  x2 = cos(time);
  if b then
    y = x1^2+1;
  else
    y = x2^2-1;
  end if;
end A;
");
getErrorString();
instantiateModel(A);
getErrorString();

Result:

true
""
"class A
  parameter Boolean b = true;
  Real x1;
  Real x2;
  Real y;
equation
  x1 = sin(time);
  x2 = cos(time);
  y = 1.0 + x1 ^ 2.0;
end A;
"

Change History (1)

comment:1 by Lennart Ochel, 10 years ago

Description: modified (diff)
Summary: parametersin if equation → parameters in if equation
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