why I cam't use neural network

Hello; I'm using Matlab_R2013a_Student, and I can't even purchase Neural Network Toolbox. How would I use the newff function if I don't have Neural Network Toolbox?

Best Regards

Answer 1

[Roger Wohlwend]

If you don't have the Neural Network Toolbox you cannot use the function newff.

Answer 2

[Abdulelah]

So, how do I purchase Neural Network Toolbox when I use Matlab_R2013a_Student?