Function torch::nn::functional::softplus¶
Defined in File activation.h
Function Documentation¶
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inline Tensor torch::nn::functional::softplus(const Tensor &input, const SoftplusFuncOptions &options = {})¶
See https://pytorch.org/docs/main/nn.functional.html#torch.nn.functional.softplus about the exact behavior of this functional.
See the documentation for
torch::nn::functional::SoftplusFuncOptions
class to learn what optional arguments are supported for this functional.Example:
namespace F = torch::nn::functional; F::softplus(x, F::SoftplusFuncOptions().beta(0.5).threshold(3.0));