Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | d9eaf61 | 2020-07-08 11:12:57 +0100 | [diff] [blame] | 2 | * Copyright (c) 2018-2020 Arm Limited. |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 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 | */ |
Georgios Pinitas | d9eb275 | 2018-04-03 13:44:29 +0100 | [diff] [blame] | 24 | #include "arm_compute/graph/nodes/EltwiseLayerNode.h" |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 25 | |
Georgios Pinitas | d9eb275 | 2018-04-03 13:44:29 +0100 | [diff] [blame] | 26 | #include "arm_compute/graph/Graph.h" |
| 27 | #include "arm_compute/graph/INodeVisitor.h" |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 28 | |
| 29 | namespace arm_compute |
| 30 | { |
Georgios Pinitas | d9eb275 | 2018-04-03 13:44:29 +0100 | [diff] [blame] | 31 | namespace graph |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 32 | { |
Sang-Hoon Park | 797b76b | 2020-03-11 23:21:14 +0000 | [diff] [blame] | 33 | EltwiseLayerNode::EltwiseLayerNode(const descriptors::EltwiseLayerDescriptor &descriptor) |
| 34 | : descriptor(descriptor) |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 35 | { |
| 36 | _input_edges.resize(2, EmptyEdgeID); |
| 37 | _outputs.resize(1, NullTensorID); |
| 38 | } |
| 39 | |
| 40 | EltwiseOperation EltwiseLayerNode::eltwise_operation() const |
| 41 | { |
Sang-Hoon Park | 797b76b | 2020-03-11 23:21:14 +0000 | [diff] [blame] | 42 | return descriptor.op; |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 43 | } |
| 44 | |
Isabella Gottardi | 88d5b22 | 2018-04-06 12:24:55 +0100 | [diff] [blame] | 45 | ConvertPolicy EltwiseLayerNode::convert_policy() const |
| 46 | { |
Sang-Hoon Park | 797b76b | 2020-03-11 23:21:14 +0000 | [diff] [blame] | 47 | return descriptor.c_policy; |
Isabella Gottardi | 88d5b22 | 2018-04-06 12:24:55 +0100 | [diff] [blame] | 48 | } |
| 49 | |
| 50 | RoundingPolicy EltwiseLayerNode::rounding_policy() const |
| 51 | { |
Sang-Hoon Park | 797b76b | 2020-03-11 23:21:14 +0000 | [diff] [blame] | 52 | return descriptor.r_policy; |
Isabella Gottardi | 88d5b22 | 2018-04-06 12:24:55 +0100 | [diff] [blame] | 53 | } |
| 54 | |
Giorgio Arena | 8b2a7d3 | 2020-02-11 17:21:31 +0000 | [diff] [blame] | 55 | ActivationLayerInfo EltwiseLayerNode::fused_activation() const |
| 56 | { |
| 57 | return descriptor.fused_activation; |
| 58 | } |
| 59 | |
Sheri Zhang | 16dddd2 | 2020-05-27 15:03:48 +0100 | [diff] [blame] | 60 | QuantizationInfo EltwiseLayerNode::output_quant_info() const |
| 61 | { |
| 62 | return descriptor.out_quant_info; |
| 63 | } |
| 64 | |
Giorgio Arena | 8b2a7d3 | 2020-02-11 17:21:31 +0000 | [diff] [blame] | 65 | void EltwiseLayerNode::set_fused_activation(ActivationLayerInfo fused_activation) |
| 66 | { |
| 67 | descriptor.fused_activation = fused_activation; |
| 68 | } |
| 69 | |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 70 | bool EltwiseLayerNode::forward_descriptors() |
| 71 | { |
| 72 | if((input_id(0) != NullTensorID) && (output_id(0) != NullTensorID)) |
| 73 | { |
| 74 | Tensor *dst = output(0); |
| 75 | ARM_COMPUTE_ERROR_ON(dst == nullptr); |
| 76 | dst->desc() = configure_output(0); |
| 77 | return true; |
| 78 | } |
| 79 | return false; |
| 80 | } |
| 81 | |
| 82 | TensorDescriptor EltwiseLayerNode::configure_output(size_t idx) const |
| 83 | { |
Sang-Hoon Park | 797b76b | 2020-03-11 23:21:14 +0000 | [diff] [blame] | 84 | ARM_COMPUTE_UNUSED(idx); |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 85 | |
| 86 | const Tensor *src = input(0); |
| 87 | ARM_COMPUTE_ERROR_ON(src == nullptr); |
| 88 | |
Sang-Hoon Park | 6800117 | 2020-03-06 16:32:01 +0000 | [diff] [blame] | 89 | auto output_info = src->desc(); |
| 90 | |
Sang-Hoon Park | 797b76b | 2020-03-11 23:21:14 +0000 | [diff] [blame] | 91 | if(!descriptor.out_quant_info.empty()) |
Sang-Hoon Park | 6800117 | 2020-03-06 16:32:01 +0000 | [diff] [blame] | 92 | { |
Sang-Hoon Park | 797b76b | 2020-03-11 23:21:14 +0000 | [diff] [blame] | 93 | output_info.set_quantization_info(descriptor.out_quant_info); |
Sang-Hoon Park | 6800117 | 2020-03-06 16:32:01 +0000 | [diff] [blame] | 94 | } |
| 95 | |
| 96 | return output_info; |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 97 | } |
| 98 | |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 99 | NodeType EltwiseLayerNode::type() const |
| 100 | { |
| 101 | return NodeType::EltwiseLayer; |
| 102 | } |
| 103 | |
| 104 | void EltwiseLayerNode::accept(INodeVisitor &v) |
| 105 | { |
| 106 | v.visit(*this); |
| 107 | } |
Sheri Zhang | 16dddd2 | 2020-05-27 15:03:48 +0100 | [diff] [blame] | 108 | |
| 109 | UnaryEltwiseLayerNode::UnaryEltwiseLayerNode(const descriptors::UnaryEltwiseLayerDescriptor &descriptor) |
| 110 | : descriptor(descriptor) |
| 111 | { |
| 112 | _input_edges.resize(1, EmptyEdgeID); |
| 113 | _outputs.resize(1, NullTensorID); |
| 114 | } |
| 115 | |
| 116 | descriptors::UnaryEltwiseLayerDescriptor UnaryEltwiseLayerNode::eltwise_descriptor() const |
| 117 | { |
| 118 | return descriptor; |
| 119 | } |
| 120 | |
| 121 | void UnaryEltwiseLayerNode::set_fused_activation(ActivationLayerInfo fused_activation) |
| 122 | { |
| 123 | descriptor.fused_activation = fused_activation; |
| 124 | } |
| 125 | |
| 126 | bool UnaryEltwiseLayerNode::forward_descriptors() |
| 127 | { |
| 128 | if((input_id(0) != NullTensorID) && (output_id(0) != NullTensorID)) |
| 129 | { |
| 130 | Tensor *dst = output(0); |
| 131 | ARM_COMPUTE_ERROR_ON(dst == nullptr); |
| 132 | dst->desc() = configure_output(0); |
| 133 | return true; |
| 134 | } |
| 135 | return false; |
| 136 | } |
| 137 | |
| 138 | TensorDescriptor UnaryEltwiseLayerNode::configure_output(size_t idx) const |
| 139 | { |
| 140 | ARM_COMPUTE_UNUSED(idx); |
| 141 | |
| 142 | const Tensor *src = input(0); |
| 143 | ARM_COMPUTE_ERROR_ON(src == nullptr); |
| 144 | |
| 145 | auto output_info = src->desc(); |
| 146 | |
| 147 | if(!descriptor.out_quant_info.empty()) |
| 148 | { |
| 149 | output_info.set_quantization_info(descriptor.out_quant_info); |
| 150 | } |
| 151 | |
| 152 | return output_info; |
| 153 | } |
| 154 | |
| 155 | NodeType UnaryEltwiseLayerNode::type() const |
| 156 | { |
| 157 | return NodeType::UnaryEltwiseLayer; |
| 158 | } |
| 159 | |
| 160 | void UnaryEltwiseLayerNode::accept(INodeVisitor &v) |
| 161 | { |
| 162 | v.visit(*this); |
| 163 | } |
| 164 | |
Georgios Pinitas | d9eb275 | 2018-04-03 13:44:29 +0100 | [diff] [blame] | 165 | } // namespace graph |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 166 | } // namespace arm_compute |