I just download and run the sample code "Deep Learning Example: Training from scratch using CIFAR-10 Dataset" Demo_TrainingFromScratch.mlx
I could get the accuracy plot by adding
However, this only plot training accuracy.
How can I modify this example to also plot validation accuracy like this page ?
When I execute
[net, info] = trainNetwork(imds_Train.Files,imds_Train.Labels, layers, opts);
It print out error message:
Error using trainNetwork (line 140)
Invalid training data. X must be a 4-D array of images, an ImageDatastore, or a table.