arithmetic_reductions_keep_dims.hpp

// Copyright (C) 2018-2021 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
//
 
#pragma once
 
#include "ngraph/op/op.hpp"
#include "ngraph/op/util/arithmetic_reduction.hpp"
 
namespace ngraph
{
    namespace op
    {
        namespace util
        {
            class NGRAPH_API ArithmeticReductionKeepDims : public util::ArithmeticReduction
            {
            protected:
                ArithmeticReductionKeepDims() = default;
 
                /// \param arg The tensor to be summed.
                /// \param reduction_axes The axis positions (0-based) to be eliminated.
                /// \param keep_dims If set to 1 it holds axes that are used for reduction.
                ArithmeticReductionKeepDims(const Output<Node>& arg,
                                            const Output<Node>& reduction_axes,
                                            bool keep_dims = false);
 
                bool visit_attributes(AttributeVisitor& visitor) override;
 
            public:
                NGRAPH_RTTI_DECLARATION;
                void validate_and_infer_types() override;
 
                /// \return If set to 1 it holds axes that are used for reduction.
                /// For each such axis, output dimension is equal to 1.
                bool get_keep_dims() const { return m_keep_dims; }
                void set_keep_dims(bool keep_dims) { m_keep_dims = keep_dims; }
 
            private:
                bool m_keep_dims = false;
            };
        } // namespace util
    }     // namespace op
} // namespace ngraph