Why I can't find the DC Machine from the Matlab?

The first picture is what i found from Matlab web page and the second one was found in my software. Does anyone know how to find the first one in the software

Answer 1

[Arnav]

Hi @Jerry Wang,

Both the blocks are the same. There was an update in the mask of the DC Machine block from MATLAB R2022b onwards. The same has not been reflected in the documentation.

Old Mask:

New Mask:

So, any graphical difference you see is purely cosmetic.

Hope it helped you!