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Diffstat (limited to 'arm_compute/graph/nodes/ArgMinMaxLayerNode.h')
-rw-r--r-- | arm_compute/graph/nodes/ArgMinMaxLayerNode.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/arm_compute/graph/nodes/ArgMinMaxLayerNode.h b/arm_compute/graph/nodes/ArgMinMaxLayerNode.h new file mode 100644 index 0000000000..65fbc36db6 --- /dev/null +++ b/arm_compute/graph/nodes/ArgMinMaxLayerNode.h @@ -0,0 +1,81 @@ +/* + * Copyright (c) 2020 Arm Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#ifndef ARM_COMPUTE_GRAPH_ARGMINMAX_LAYER_NODE_H +#define ARM_COMPUTE_GRAPH_ARGMINMAX_LAYER_NODE_H + +#include "arm_compute/graph/INode.h" + +namespace arm_compute +{ +namespace graph +{ +/** Arg Min/Max Layer node */ +class ArgMinMaxLayerNode final : public INode +{ +public: + /** Constructor + * + * @param[in] op Operation to perform: min or max + * @param[in] axis Axis along which to reduce. Supported reduction axis : 0,1,2,3 + * @param[in] out_data_type (Optional) Output data type + * @param[in] out_quant_info (Optional) Output quantization info + */ + ArgMinMaxLayerNode(ReductionOperation op, + unsigned int axis, + DataType out_data_type = DataType::UNKNOWN, + QuantizationInfo out_quant_info = QuantizationInfo()); + /** Operator accessor + * + * @return The operator the layer performs: min or max + */ + ReductionOperation reduction_operation() const; + /** Axis accessor + * + * @return The axis along which the reduction is operating + */ + unsigned int axis() const; + /** Output data type accessor + * + * @return The output data type + */ + DataType out_data_type() const; + + // Inherited overridden methods: + NodeType type() const override; + bool forward_descriptors() override; + TensorDescriptor configure_output(size_t idx) const override; + void accept(INodeVisitor &v) override; + +public: + static constexpr NodeType node_type = NodeType::ArgMinMaxLayer; + +private: + ReductionOperation _op; + unsigned int _axis; + DataType _out_data_type; + QuantizationInfo _out_quant_info; +}; +} // namespace graph +} // namespace arm_compute +#endif /* ARM_COMPUTE_GRAPH_ARGMINMAX_LAYER_NODE_H */ |