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#ifndef CAFFE2_OPERATORS_MISH_OP_H_
#define CAFFE2_OPERATORS_MISH_OP_H_
#include "caffe2/operators/elementwise_ops.h"
#include "caffe2/utils/math.h"
namespace caffe2 {
template <class Context>
struct MishFunctor {
template <typename T>
bool operator()(const int N, const T* X, T* Y, Context* context) const;
};
template <class Context>
class MishGradientOp final : public Operator<Context> {
public:
USE_SIMPLE_CTOR_DTOR(MishGradientOp)
USE_OPERATOR_CONTEXT_FUNCTIONS;
template <typename T>
bool DoRunWithType();
bool RunOnDevice() override {
return DispatchHelper<TensorTypes<float, double>>::call(this, Input(INPUT));
}
private:
INPUT_TAGS(INPUT, OUTPUT, OUTPUT_GRAD);
OUTPUT_TAGS(INPUT_GRAD);
};
} // namespace caffe2
#endif // CAFFE2_OPERATORS_Mish_OP_H_
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