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// Operator to calculate percentile values for an input tensor of data,
// given samples of data from the same distribution, labeled with their
// percentile values.
#ifndef CAFFE2_OPERATORS_PERCENTILE_OP_H_
#define CAFFE2_OPERATORS_PERCENTILE_OP_H_
#include "caffe2/core/context.h"
#include "caffe2/core/export_caffe2_op_to_c10.h"
#include "caffe2/core/logging.h"
#include "caffe2/core/operator.h"
#include "caffe2/core/tensor.h"
#include "caffe2/utils/math.h"
C10_DECLARE_EXPORT_CAFFE2_OP_TO_C10(Percentile);
namespace caffe2 {
template <class Context>
class PercentileOp final : public Operator<Context> {
public:
USE_OPERATOR_CONTEXT_FUNCTIONS;
template <class... Args>
explicit PercentileOp(Args&&... args)
: Operator<Context>(std::forward<Args>(args)...) {}
bool RunOnDevice() override;
protected:
INPUT_TAGS(X, VAL_PCT_PAIRS, LENS);
OUTPUT_TAGS(PCT);
Tensor values_tensor;
Tensor percentiles_tensor;
};
} // namespace caffe2
#endif // CAFFE2_OPERATORS_PERCENTILE_OP_H_
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