Test New Data on Neural Network

I am using the neural network toolbox, and there is an option to optionally perform additional tests. However, I cannot figure out how to obtain the values for the outputs of the test. Is there anyway to do so? Or is there another way I can test new data on the neural network and obtain values? Thank you!

Answer 1

[Greg Heath]

 ynew = net(xnew);

 Hope this helps.

Thank you for formally accepting my answer

Greg

[Yash Kumar]

It gives me an error that the input sizes do not match. What can I do?

[Greg Heath]

 [ I N ] = size(x)
 [ O N ] = size(target)

 size(xnew,1) = size(xold,1) % = I