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Added interface to register loss from outside library #375

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merged 1 commit into from
Oct 13, 2023
Merged

Added interface to register loss from outside library #375

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3 changes: 3 additions & 0 deletions include/tiny-cuda-nn/loss.h
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Expand Up @@ -70,4 +70,7 @@ std::unique_ptr<Loss<T>> default_loss(const std::string& name) {

std::vector<std::string> builtin_losses();

template <typename T>
void register_loss(const std::string& name, const std::function<Loss<T>*(const json&)>& factory);

}
3 changes: 3 additions & 0 deletions src/loss.cu
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Expand Up @@ -78,6 +78,9 @@ void register_loss(const std::string& name, const std::function<Loss<T>*(const j
register_loss(loss_factories<T>(), name, factory);
}

template void register_loss<float>(const std::string& name, const std::function<Loss<float>*(const json&)>& factory);
template void register_loss<__half>(const std::string& name, const std::function<Loss<__half>*(const json&)>& factory);

template <typename T>
Loss<T>* create_loss(const json& loss) {
std::string name = loss.value("otype", "RelativeL2");
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