neuroaikit.tf.activations.step_function¶
- neuroaikit.tf.activations.step_function(x, pseudoderivative_of=<function tanh>)[source]¶
Step function activation that in backward pass acts as if it was a function given in the pseudoderivative_of parameter.
- Parameters
x –
pseudoderivative_of – function to take derivative of. Defaults to: tf.nn.tanh
- Returns