Function torch::nn::functional::poisson_nll_loss

• Defined in File loss.h

Function Documentation

inline Tensor torch::nn::functional::poisson_nll_loss(const Tensor &input, const Tensor &target, const PoissonNLLLossFuncOptions &options = {})

See https://pytorch.org/docs/main/nn.functional.html#torch.nn.functional.poisson_nll_loss about the exact behavior of this functional.

See the documentation for torch::nn::functional::PoissonNLLLossFuncOptions class to learn what optional arguments are supported for this functional.

Example:

namespace F = torch::nn::functional;
F::poisson_nll_loss(input, target,
F::PoissonNLLLossFuncOptions().reduction(torch::kNone));