Module activations

Module activations 

Source

Functionsยง

deriv_relu_1d
Derivative of Relu function
relu_1d
Relu activation function for 1d array
softmax_1d
Softmax activation function for 1d array. Note that you can run into NaN issue if values are < -1000 or > 1000 (https://users.rust-lang.org/t/watch-out-for-nans/70016)