'Trapz' equivalent in Simulink??

Hello,

I've a graph for which I have to find area under the curve. I tried to copy the graph plot points on Matlab workspace and used function "trapz" to find the area.

Is there anyway I can do the same work as done by trapz in Simulink itself?

Thanks in advance,

Answer 1

[Subhra Saha]

You can use Interpreted MATLAB Function block which applies the specified MATLAB® function or expression to the input. You can specify trapz function in Parameters and Dialog Box. For more information refer to the link below:

http://www.mathworks.com/help/simulink/slref/interpretedmatlabfunction.html