Rectified linear unit.
With default values, it returns element-wise max(x, 0).
k_relu(x, alpha = 0, max_value = NULL)
x |
A tensor or variable. |
alpha |
A scalar, slope of negative section (default= |
max_value |
Saturation threshold. |
A tensor.
This function is part of a set of Keras backend functions that enable lower level access to the core operations of the backend tensor engine (e.g. TensorFlow, CNTK, Theano, etc.).
You can see a list of all available backend functions here: https://keras.rstudio.com/articles/backend.html#backend-functions.
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