59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
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// Copyright (C) 2018-2025 Intel Corporation
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// SPDX-License-Identifier: Apache-2.0
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//
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#pragma once
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#include "openvino/op/op.hpp"
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namespace ov {
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namespace op {
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namespace v1 {
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/// \brief OneHot operation.
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///
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/// \ingroup ov_ops_cpp_api
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class OPENVINO_API OneHot : public Op {
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public:
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OPENVINO_OP("OneHot", "opset1", op::Op);
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/// \brief Constructs a one-hot operation.
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OneHot() = default;
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/// \brief Constructs a one-hot operation.
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///
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/// \param indices Input tensor containing indices.
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/// \param depth Specifies number of classes and the size of one-hot dimension.
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/// \param on_value Specifies value that the locations in output tensor represented
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/// by indices in input take.
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/// \param off_value Specifies value that the locations in output tensor not
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/// represented
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/// by indices in input take.
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/// \param axis Axis along which one-hot representation in added.
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OneHot(const Output<Node>& indices,
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const Output<Node>& depth,
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const Output<Node>& on_value,
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const Output<Node>& off_value,
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int64_t axis);
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bool visit_attributes(AttributeVisitor& visitor) override;
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std::shared_ptr<Node> clone_with_new_inputs(const OutputVector& new_args) const override;
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void validate_and_infer_types() override;
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bool evaluate(TensorVector& outputs, const TensorVector& inputs) const override;
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bool has_evaluate() const override;
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/// \return The index of the one-hot axis.
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const int64_t& get_axis() const {
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return m_axis;
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}
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void set_axis(int64_t axis);
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protected:
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int64_t m_axis;
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private:
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friend void inline resolve_axis(OneHot* op);
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};
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} // namespace v1
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} // namespace op
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} // namespace ov
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