celu#
- class brainpy.math.celu(x, alpha=1.0)[source]#
Continuously-differentiable exponential linear unit activation.
Computes the element-wise function:
\[\begin{split}\mathrm{celu}(x) = \begin{cases} x, & x > 0\\ \alpha \left(\exp(\frac{x}{\alpha}) - 1\right), & x \le 0 \end{cases}\end{split}\]For more information, see Continuously Differentiable Exponential Linear Units.
- Parameters:
x (ArrayType) – The input array.
alpha (ndarray, float) – The default is 1.0.