The name of these symbols in Simulink

Guys , I need the name of these symbols that be surrounded by green,yellow,blue and red. If you know , could you please write on comments?

Answer 1

[madhan ravi]

Green -> Step block

Yellow -> Gain block

Red -> To Workspace block

Blue -> Terminator block

Answer 2

[Daniel]

You can find the type of any Simulink block by double-clicking it. The block parameters will show you the name in the upper left, e.g. "Sum" for your adders or "Step" for your sources.

You can find the specific name of a Simulink block by selecting it. The name will be shown by the block, either in black as with the Gain blocks (named s11 etc), or in blue if the name is default and autogenerated (no examples in this screenshot).

You can also get the full pathname of any block by selecting it in Simulink and then typing gcb in MATLAB.

[madhan ravi]

Daniel looks like an assignment and to determine the name of the blocks from a document