How do I make a simscape integral in a custom component?

If I have an equation x = integral(y,dt) how would I implement this in a simscape custom component?

The code that I have actually comes from verilog AMS:

Mirr = idt(dMirr, Manh);

Would this be simmilar in simscape?

 Mirr.der == dMirr;

Answer 1

[Michelle Wu]

For component customization in Simscape, the 'integ' operator lets you perform time integration of an expression in the equations section of a Simscape file without declaring and initializing extra variables. Please refer to the doc page below for syntax and examples:

https://www.mathworks.com/help/physmod/simscape/lang/integ.html