I got a syntax error during simulation any one know why

(Rs*Lm)*u(2)-(u(5)*Ls*Lm)*u(1)-(Rs*Ls)*u(3)-(u(5)*Ls*Lr)*u(4)+(u(6)*sigma*Ls*Lr)*u(4)

[madhan ravi]

Show the full error message.

[Ahmad Badran]

The expression: (Rs*Lm)*u(2)-(u(5)*Ls*Lm)*u(1)-(Rs*Ls)*u(3)-(u(5)*Ls*Lr)*u(4)+(u(6)*sigma*Ls*Lr)*u(4)

in 'power_wind_dfig_det/Wind Turbine Doubly-Fed Induction Generator (Phasor Type)/Generator & Converters/Asynchronous machine Positive sequence phasor model Inputs and outputs are in per unit (pu)/Subsystem/Fcn1'

has a syntax error

[Devineni Aslesha]

Hi Ahmad, I am not able to replicate the syntax error mentioned by you. Try the following code.

Rs = 1;Lm = 2;u = [1 2 33 4 5 6]; Ls = 3;Lr = 4;sigma = 0.5;
(Rs*Lm)*u(2)-(u(5)*Ls*Lm)*u(1)-(Rs*Ls)*u(3)-(u(5)*Ls*Lr)*u(4)+(u(6)*sigma*Ls*Lr)*u(4)

Provide more details of the code for further help.