How could I plot a "learning curve" using the "Statistic and Machine Learning toolbox"?

Hello everyone,

my purpouse is to plot the learning curve (n° of dataset example vs. train/validation error) after I've trained a regression model using the specified toolbox.

As you know, the toolbox will give you just the best RMSE value for a given model, what I need is the entire set of RMSE for both the training set and validation set.

Do you have any suggestion?

Thank you so much.

Regards

Riccardo

Answer 1

[Aditya Patil]

You can save the plots generated during training using "OutputFcn" field as mentioned in this answer.