MATLAB: Insert gain as vector

Question

Hi Community!

I am begineer user of simulink, would like to ask about if there is a possibility:

In my model, using the many gain, in a specific, would like that each time step, using a position of vector that appears in workspace, such as:

Time step (1), value of vector position (1),

Time step =[1,2,3,4,5];

Value of gain (in variable of workspace) = [0.1,0.2,0.3]……

Is it possible to insert in simulink?

Thank you very much

Answer 1

Use a "From Workspace" block to import the gain value as a dynamic signal, specify the data =[1 0.1; 2 0.2; 3 0.3] and then you will have a dynamic signal. Its value at t=1 is 0.1, at t=2 is 0.2, ...

Then use a Product block to multiple the other signal.