How to perform a simple integration operation using MATLAB Simulink?

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mohamed omari 2020-6-1

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https://ww2.mathworks.cn/matlabcentral/answers/539654-how-to-perform-a-simple-integration-operation-using-matlab-simulink

Hello MATLAB community,

I would like to solve for this equation using simulink only

phi(y)=qrt(1/(mw*L))*(cosh(tilda*y/L)-cos(tilda*y/L)-om*(sinh(tilda*y/L)-sin(tilda*y/L)));

where I am integrating by y and the tilda, L, om, and mw are constants. I'm sorry if this is overly simplistic but I honestly couldn't figure it out. My objective is to construct this in such a way that I can then finally write

double(int(D*phi*phi4th,[0 L]))

where phi4th is the 4th derivative of phi.

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