A function to evaluate the multinomial loss function and the derivative of this function to be used when training a neural network.
multinomial()a list object with elements that are functions, evaluating the loss and the derivative
Ian Goodfellow, Yoshua Bengio, Aaron Courville, Francis Bach. Deep Learning. (2016)
Terrence J. Sejnowski. The Deep Learning Revolution (The MIT Press). (2018)
Neural Networks YouTube playlist by 3brown1blue: https://www.youtube.com/playlist?list=PLZHQObOWTQDNU6R1_67000Dx_ZCJB-3pi
http://neuralnetworksanddeeplearning.com/
network, train, backprop_evaluate, MLP_net, backpropagation_MLP, Qloss, no_regularisation, L1_regularisation, L2_regularisation