SiCongLi | 1af5416 | 2021-10-06 15:25:57 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2021 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 | #include "PostOps.h" |
| 25 | |
| 26 | #include "arm_compute/core/Helpers.h" |
| 27 | #include "arm_compute/core/Types.h" |
SiCongLi | 3177861 | 2021-11-12 17:33:45 +0000 | [diff] [blame] | 28 | #include "arm_compute/core/experimental/PostOps.h" |
| 29 | #include "support/Cast.h" |
SiCongLi | 1af5416 | 2021-10-06 15:25:57 +0100 | [diff] [blame] | 30 | #include "tests/validation/reference/ActivationLayer.h" |
| 31 | #include "tests/validation/reference/ElementwiseOperations.h" |
| 32 | |
| 33 | namespace arm_compute |
| 34 | { |
| 35 | namespace test |
| 36 | { |
| 37 | namespace validation |
| 38 | { |
| 39 | namespace reference |
| 40 | { |
| 41 | template <typename T, typename std::enable_if<is_floating_point<T>::value, int>::type> |
| 42 | SimpleTensor<T> post_ops(const SimpleTensor<T> &a, experimental::PostOpList<SimpleTensor<T>> post_ops) |
| 43 | { |
| 44 | // Create reference |
| 45 | SimpleTensor<T> dst{ a }; |
| 46 | |
| 47 | for(auto &post_op : post_ops.get_list()) |
| 48 | { |
| 49 | switch(post_op->type()) |
| 50 | { |
| 51 | case experimental::PostOpType::Activation: |
| 52 | { |
| 53 | const auto _post_op = utils::cast::polymorphic_downcast<const experimental::PostOpAct<SimpleTensor<T>> *>(post_op.get()); |
| 54 | dst = reference::activation_layer(dst, _post_op->_act_info); |
| 55 | break; |
| 56 | } |
| 57 | case experimental::PostOpType::Eltwise_Add: |
| 58 | { |
| 59 | const auto _post_op = utils::cast::polymorphic_downcast<const experimental::PostOpEltwiseAdd<SimpleTensor<T>> *>(post_op.get()); |
| 60 | dst = reference::arithmetic_operation(ArithmeticOperation::ADD, dst, _post_op->_addend, dst, _post_op->_policy); |
| 61 | break; |
| 62 | } |
ramelg01 | 6049eda | 2021-10-29 10:52:53 +0100 | [diff] [blame] | 63 | case experimental::PostOpType::Eltwise_PRelu: |
| 64 | { |
| 65 | const auto _post_op = utils::cast::polymorphic_downcast<const experimental::PostOpEltwisePRelu<SimpleTensor<T>> *>(post_op.get()); |
| 66 | |
| 67 | // If previous main operation output is the the first pRelu argument, then pass it as src1 parameter of the arithmetic operation |
| 68 | if(_post_op->_prev_dst_pos == 0) |
| 69 | { |
| 70 | dst = reference::arithmetic_operation(ArithmeticOperation::PRELU, dst, _post_op->_alpha_param, dst, _post_op->_policy); |
| 71 | } |
| 72 | // If previous main operation output is the the second pRelu argument, then pass it as src2 parameter of the arithmetic operation |
| 73 | else if(_post_op->_prev_dst_pos == 1) |
| 74 | { |
| 75 | dst = reference::arithmetic_operation(ArithmeticOperation::PRELU, _post_op->_alpha_param, dst, dst, _post_op->_policy); |
| 76 | } |
| 77 | break; |
| 78 | } |
SiCongLi | 1af5416 | 2021-10-06 15:25:57 +0100 | [diff] [blame] | 79 | default: |
| 80 | { |
| 81 | ARM_COMPUTE_ERROR("Unsupported PostOpType"); |
| 82 | } |
| 83 | } |
| 84 | } |
| 85 | return dst; |
| 86 | } |
| 87 | |
| 88 | template SimpleTensor<float> post_ops(const SimpleTensor<float> &a, experimental::PostOpList<SimpleTensor<float>> post_ops); |
| 89 | template SimpleTensor<half> post_ops(const SimpleTensor<half> &a, experimental::PostOpList<SimpleTensor<half>> post_ops); |
| 90 | } // namespace reference |
| 91 | } // namespace validation |
| 92 | } // namespace test |
| 93 | } // namespace arm_compute |