# Toy¶

This module contains helper functions and classes that allow you to prototype quickly or that can be used for writing tests.

## MLPModule¶

MLPModule is a simple PyTorch Module that implements a multi-layer perceptron. It allows to indicate the number of input, hidden, and output units, as well as the non-linearity and use of dropout. You can use this module directly in conjunction with NeuralNet.

Additionally, the functions make_classifier(), make_binary_classifier(), and make_regressor() can be used to return a MLPModule with the defaults adjusted for use in multi-class classification, binary classification, and regression, respectively.