in this example ''Convert Neural Network Algorithms to Fixed-Point using fxpopt and Generate HDL Code'',how can i get 'xarr' and 'yarr'

Answer 1

[MathWorks Fixed Point Team]

The variables xarr and yarr are specified in the model worskpace. Please refer to the following documentation to learn more about model workspace:

https://www.mathworks.com/help/releases/R2019a/simulink/ug/specify-source-for-data-in-model-workspace.html