Question

I have to implement a perceptron neural network in python.

For each training epoch (iterations over the training set), I record the number of errors in the predictions. I have to plot the errors as a function of epochs:

i.e.:

1 epoch -> 40 errors
2 epoch -> 30 errors
3 epoch -> 22 errors
...

I was thinking of making the x axis the epoch number and the y axis the error number, then I plot a few data points and connect the dots with a continuous line. How can I do that?

Answer 1

import pylab
pylab.plot(epochs, errors)
pylab.show()