How can I use constant parameters from matlab workspace in the Matlab function block in simulink?

I have a long list of constant parameters in my Matlab workspace that my Simulink simulation uses.

I am now trying to use the Matlab Function Block in Simulink, but it can't use the parameters from the workspace?

How do I make the parameters in the Matlab workspace available for the Matlab function block in Simulink?

[Ankit]

how you reading values from workspace? could you explain with an example?

[VBBV]

Use

 % if true
    % code
 % end
load('workspace.mat')

or if you saved workspace variables to a filename then

%if true
  % code
% end
load('filename.mat')

Inside the matlab function

Answer 1

[Ameer Hamza]

You need to define a parameter in the MATLAB function block to directly access the data from the base workspace. This show how it can be done: https://www.mathworks.com/help/simulink/ug/parameter-arguments-in-matlab-function-block-functions.html

[Bertil Haugan Engberg]

Thanks - this solved the problem!

[Ameer Hamza]

I am glad to be of help!