1 /* 2 * Copyright (c) 2018-2019 Arm Limited. 3 * 4 * SPDX-License-Identifier: MIT 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a copy 7 * of this software and associated documentation files (the "Software"), to 8 * deal in the Software without restriction, including without limitation the 9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 10 * sell copies of the Software, and to permit persons to whom the Software is 11 * furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in all 14 * copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 * SOFTWARE. 23 */ 24 #ifndef ARM_COMPUTE_GRAPH_CHANNEL_SHUFFLE_LAYER_NODE_H 25 #define ARM_COMPUTE_GRAPH_CHANNEL_SHUFFLE_LAYER_NODE_H 26 27 #include "arm_compute/graph/INode.h" 28 29 namespace arm_compute 30 { 31 namespace graph 32 { 33 /** Channel Shuffle Layer node */ 34 class ChannelShuffleLayerNode final : public INode 35 { 36 public: 37 /** Constructor 38 * 39 * @param[in] num_groups Number of groups 40 */ 41 ChannelShuffleLayerNode(unsigned int num_groups); 42 /** Number of groups accessor 43 * 44 * @return Number of groups 45 */ 46 unsigned int num_groups() const; 47 48 // Inherited overridden methods: 49 NodeType type() const override; 50 bool forward_descriptors() override; 51 TensorDescriptor configure_output(size_t idx) const override; 52 void accept(INodeVisitor &v) override; 53 54 private: 55 unsigned int _num_groups; 56 }; 57 } // namespace graph 58 } // namespace arm_compute 59 #endif /* ARM_COMPUTE_GRAPH_CHANNEL_SHUFFLE_LAYER_NODE_H */ 60