Comparator block in simscape integrated circuits

I have 2018a (update 3) installed in OSX but I cannot find the "Comparator" block in Simscape, as shown in the examples: https://www.mathworks.com/help/physmod/elec/ref/comparator.html

Also, I cannot find the library : "Integrated Circuits" in Simscape.

Furthermore, I tried to use the example: https://www.mathworks.com/help/physmod/elec/examples/triangle-wave-generator.html#d119e4107 by typing: "elec_triangle_wave" in the Matlab window as suggested, error message appeared.

Answer 1

[Prasanth Sunkara]

Hello Mu Chiao,

The block you are referring to belongs to " Simscape Electronics " toolbox. I guess you do not have the above toolbox installed on your machine/license. That explains why you could not run the example from the above toolbox.

You can confirm this at your end by typing the MATLAB command " ver " and see if "Simscape Electronics" is listed in the output.

-Prasanth