model m_Test model m_Constant0 output Real y; parameter Real v = 2; equation y = v; end m_Constant0; model m_gain0 input Real u; output Real y; parameter Real k = 2.5; equation y = k*u; end m_gain0; model m_const_and_time output Real y; parameter Real v = 4.8; equation y = v+sin(time); end m_const_and_time; model m_gain1 input Real u; output Real y; parameter Real k = -5; equation y = k*u; end m_gain1; model m_add0 input Real u[2]; output Real y; equation y = sum(u[i] for i in 1:2 ); end m_add0; m_Constant0 Constant0; m_gain0 gain0; m_const_and_time const_and_time; m_gain1 gain1; m_add0 add0; equation gain0.u = Constant0.y; gain1.u = const_and_time.y; add0.u[1] = gain0.y; add0.u[2] = gain1.y; end m_Test;