Modify the state variable in a Level-1 MATLAB S-Function

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Lotfi
Lotfi 2019-10-1
评论： Daniel Sánchez Molina 2022-7-14
Hi
I want to integrate the pulsation to obtain an angle but I must keep this angle between -pi to pi.
I use
function sys = mdlOutputs(t,x,u)
if(x>pi)
x=x-2*pi;
end
sys = x;
but the correction is only made once in the beginning of the simulation, then, x (the angle) is no longer put again to the range -pi to pi
Why is the solver not updating correctly x
Thanks

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