giagrad.Tensor.softplus#
- Tensor.softplus(beta=1.0, limit=20.0) Tensor [source]#
Applies the Softplus function element-wise. See Softplus.
For numerical stability the implementation reverts to the linear function when
.- Parameters:
Examples
>>> t = Tensor.empty(2, 3).uniform(-1, 1) >>> t tensor: [[ 0.54631704 -0.703394 0.85786563] [-0.24458279 0.23733494 -0.32190484]] >>> t.softplus(beta=5, limit=1) tensor: [[0.54631704 0.00585142 0.85786563] [0.05160499 0.23733494 0.03646144]] fn: Softplus(lim=1, alpha=5)