Delay operator in a for loop of an algorithm section

[adrien.guironnet@…]

The following simple model using a delay operator in a for-loop inside an algorithm section is not handled by OpenModelica.

 model test3
     Real x=sin(377*time);
     Real z;
     parameter Real tau[:]={0.01,0.02};

  equation

  algorithm
     for k in 1: 2 loop
        z:=delay(x,tau[k]);

     end for;

    end test3;

original post:
​https://stackoverflow.com/questions/56916012/error-due-to-delay-operator-in-algorithm-section

[Francesco Casella]

Is is possible to use equation instead of algorithm?

[Adrian Pop]

The problem with this is that we fetch the delay expressions to be given to storeDelayedExpression but in our case the expressions are part of a for loop and contain iterators. Maybe the backend developers have an idea on how to fix this.