Ticket #2028: TestInitial.mos

loadString("
model TestInitial
  discrete Real T[3,3];
initial equation
  pre(T) = identity(3);
equation
  when sample(1e-8, 1) then
    T = time*identity(3);
  end when;
end TestInitial;
"); getErrorString();

simulate(TestInitial); getErrorString();