Function torch::nn::functional::triplet_margin_loss

• Defined in File loss.h

Function Documentation

inline Tensor torch::nn::functional::triplet_margin_loss(const Tensor &anchor, const Tensor &positive, const Tensor &negative, const TripletMarginLossFuncOptions &options = {})

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

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

Example:

namespace F = torch::nn::functional;
F::triplet_margin_loss(anchor, positive, negative,
F::TripletMarginLossFuncOptions().margin(1.0));