Ever wondered how to code your Neural Network using NumPy, with no frameworks involved?
In this repository, I will show you how to build a neural network from scratch (yes, by using plain python code with no framework involved) that trains by mini-batches using gradient descent. Check nn.py for the code.
In the related notebook NeuralNetworkfromscratchwith_Numpy.ipynb we will test nn.py on a set of non-linear classification problems
nn.py is a toy neural network that is meant for educational purposes only. So there's room for a lot of improvement if you want to pimp it. Here are some guidelines: