These scrips are updated ones from the neuralnetworksanddeeplearning.com gitHub repository in order to fully work with Python 3.4.3.
The testing file (test.py) contains all three networks (network.py, network2.py, network3.py) and is the starting point to run (i.e. train and evaluate) them.
Just type at shell: python3 test.py
I just want to make other's life easier. Feel free to modify it.