loadString("model A 

Integer aValue1(start=1); 

Integer aValue2(start=2); 

equation 

aValue1 = 2; 

aValue2 = aValue1 + 10; 

end A; 



model B 

Integer bValue1(start=1); 

Integer bValue2(start=2); 

A a; 

equation 

bValue1 = bValue2 + 1; 

a.aValue1 = bValue1; 

end B; 

");getErrorString();

simulate(A);

v:=val(aValue1,1.0 /* endTime */);

simulate(B, simflags = "-override bValue1=" + String(v));

plot(bValue1);

Or something like that

Where do i run the code you have shown ? m using OMEdit

you can't run it in OMEdit.
In OMEdit once you have simulated the model then you can change the values in the variables browser and re-simulate it.
Note that you need atleast revision 18123.

Adeel.

Hi Adeel,

I installed the revision 18219 . But can u tell me how to change the values in variables browser and simulate again.
Thanks !

Simulate the model and switch to modeling view.
One the right side you will see the "variables browser". It has the value column which allows you to modify the variables/parameters which are changeable.
Change the value and then right click the parent item of the list and choose re-simulate.

BTW why don't you use a function?

Adeel.

model A

  Integer aValue1(start=1);

  Integer aValue2(start=2);

equation

  aValue1 = B(2);

  aValue2 = aValue1 + 10;

end A;



function B 

  input Integer bValue1;

  output Integer bValue2;

algorithm

  bValue2 := bValue1 + 1;

end B;

Adeel.

Hi Adeel,

I could only see the 'variable browser" in plotting view not in modeling view . I could not edit the value column.

model A
  Integer aValue1(start=1);
  Integer aValue2(start=2);
equation
  aValue1 = B(2);
  aValue2 = aValue1 + 10;
end A;

In this model,variables(aValue1,aValue2) are changeable i guess but i could not modify them in "value column".

About using function, can we call chains of functions from a model. For eg, i have function A calling B , B calls C and C calls D. I do not know what are the good and bad things if i model in such a way. One might think why do i have chains of functions instead of one block of function but then individually A, B,C, D can be used somewhere else.