matlab funtion using "for loop" in simulink

Hi there, I am using simple "for loop" (see below) in Simulink using Matlab function block. I code simply work in workspace without error. however does not work as Matlab function in Simulink block. Can anyone help me with this. Thanking you in advance,

function P = P(I, del_t)

    for i=1:10000
        capn = 20.6; 
        sigma = -0.14; 
        row = 0.6436;
        soc(i+1) = soc(i) + (I*del_t)/((capn+sigma)+row);
    end
   P = SOC(i+1);

end

[Bhushan Ravindra Attarde]

Hi Neeta,

I am facing the same issue. Did you get solution for this issue?