Getting error -- Not enough input argument while run the code below

function [res1, res2, res3] = func_Rt(t, R_s, R_t, W_t, Y_g, D_t, rho_E, rho_R, fuelEff)
if mod(t, 2)==0

     if R_t + rho_R*(W_t + fuelEff*Y_g - D_t) >= R_s
          res1 = R_s;
          res2 = 0;
          res3 = 0.1*(R_t + rho_R*(W_t + fuelEff*Y_g - D_t) - R_s);

      else

          if (D_t < W_t + fuelEff*Y_g) && (R_t + rho_R*(W_t + fuelEff*Y_g - D_t) < R_s)
              res1 = R_t +  rho_R*(W_t + fuelEff*Y_g - D_t);
              res2 = 0;
              res3 = 0;
          elseif D_t > W_t + fuelEff*Y_g
              res1 = R_t;
              res2 = D_t - W_t - fuelEff*Y_g;
              res3 = 0;
          end
     end
  end
    if mod(t, 2) ==1          

          if (D_t < W_t + fuelEff*Y_g) && R_t == R_s
              res1 = R_t;
              res2 = 0;
              res3 = 0.1*(W_t + fuelEff*Y_g - D_t);

          else

              if D_t > W_t + fuelEff*Y_g + rho_E*R_t 
              res1 = 0;
              res2 =(D_t - (W_t + fuelEff*Y_g + rho_E*R_t));
              res3 = 0;    
              elseif (D_t < rho_E*R_t + W_t + fuelEff*Y_g) && (W_t + fuelEff*Y_g < D_t)
              res1 = R_t - (D_t - W_t - fuelEff*Y_g)/rho_E;
              res2 = 0;
              res3 =0;
              end
          end

     end
  end

[jgg]

How are you calling this function? From the tags you posted it looks like you didn't assign the outputs or inputs properly. We'd need to see that first to tell what's going on.

Answer 1

[Dave Behera]

There are no function calls inside this function. Therefore, it seems that you are not passing enough arguments to the function. Can you confirm that?

Also, the output arguments may end up being undefined under certain conditions which your code does not handle yet. That can also throw an error in the future.