telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 1 | // |
Teresa Charlin | fbf0e5b | 2020-08-17 01:01:06 +0100 | [diff] [blame] | 2 | // Copyright © 2017 Arm Ltd and Contributors. All rights reserved. |
David Beck | ecb56cd | 2018-09-05 12:52:57 +0100 | [diff] [blame] | 3 | // SPDX-License-Identifier: MIT |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 4 | // |
| 5 | |
Aron Virginas-Tar | 00d306e | 2019-08-28 18:08:46 +0100 | [diff] [blame] | 6 | #include "ConvertFp32ToFp16TestImpl.hpp" |
Aron Virginas-Tar | c9cc804 | 2018-11-01 16:15:57 +0000 | [diff] [blame] | 7 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 8 | |
Aron Virginas-Tar | 00d306e | 2019-08-28 18:08:46 +0100 | [diff] [blame] | 9 | #include <backendsCommon/test/TensorCopyUtils.hpp> |
| 10 | #include <backendsCommon/test/WorkloadTestUtils.hpp> |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 11 | |
| 12 | #include <test/TensorHelpers.hpp> |
| 13 | |
Aron Virginas-Tar | 5caf907 | 2018-11-14 18:35:18 +0000 | [diff] [blame] | 14 | LayerTestResult<armnn::Half, 4> SimpleConvertFp32ToFp16Test( |
| 15 | armnn::IWorkloadFactory& workloadFactory, |
Keith Davis | f500d6c | 2020-08-31 08:32:55 +0100 | [diff] [blame] | 16 | const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager, |
| 17 | const armnn::ITensorHandleFactory& tensorHandleFactory) |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 18 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 19 | IgnoreUnused(memoryManager); |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 20 | using namespace half_float::literal; |
| 21 | |
| 22 | const armnn::TensorInfo inputTensorInfo({1, 3, 2, 3}, armnn::DataType::Float32); |
| 23 | const armnn::TensorInfo outputTensorInfo({1, 3, 2, 3}, armnn::DataType::Float16); |
| 24 | |
Sadik Armagan | 483c811 | 2021-06-01 09:24:52 +0100 | [diff] [blame] | 25 | std::vector<float> input = |
| 26 | { |
| 27 | -37.5f, -15.2f, -8.76f, -2.0f, -1.5f, -1.3f, -0.5f, -0.4f, 0.0f, |
| 28 | 1.0f, 0.4f, 0.5f, 1.3f, 1.5f, 2.0f, 8.76f, 15.2f, 37.5f |
| 29 | }; |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 30 | |
Sadik Armagan | 483c811 | 2021-06-01 09:24:52 +0100 | [diff] [blame] | 31 | std::vector<armnn::Half> expectedOutput = |
| 32 | { |
| 33 | -37.5_h, -15.2_h, -8.76_h, -2.0_h, -1.5_h, -1.3_h, -0.5_h, -0.4_h, 0.0_h, |
| 34 | 1.0_h, 0.4_h, 0.5_h, 1.3_h, 1.5_h, 2.0_h, 8.76_h, 15.2_h, 37.5_h |
| 35 | }; |
| 36 | |
| 37 | std::vector<armnn::Half> actualOutput(outputTensorInfo.GetNumElements()); |
Keith Davis | f500d6c | 2020-08-31 08:32:55 +0100 | [diff] [blame] | 38 | |
| 39 | std::unique_ptr<armnn::ITensorHandle> inputHandle = tensorHandleFactory.CreateTensorHandle(inputTensorInfo); |
| 40 | std::unique_ptr<armnn::ITensorHandle> outputHandle = tensorHandleFactory.CreateTensorHandle(outputTensorInfo); |
| 41 | |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 42 | armnn::ConvertFp32ToFp16QueueDescriptor data; |
| 43 | armnn::WorkloadInfo info; |
| 44 | AddInputToWorkload(data, info, inputTensorInfo, inputHandle.get()); |
| 45 | AddOutputToWorkload(data, info, outputTensorInfo, outputHandle.get()); |
| 46 | |
| 47 | std::unique_ptr<armnn::IWorkload> workload = workloadFactory.CreateConvertFp32ToFp16(data, info); |
| 48 | |
| 49 | inputHandle->Allocate(); |
| 50 | outputHandle->Allocate(); |
| 51 | |
Sadik Armagan | 483c811 | 2021-06-01 09:24:52 +0100 | [diff] [blame] | 52 | CopyDataToITensorHandle(inputHandle.get(), input.data()); |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 53 | |
| 54 | workload->Execute(); |
| 55 | |
Sadik Armagan | 483c811 | 2021-06-01 09:24:52 +0100 | [diff] [blame] | 56 | CopyDataFromITensorHandle(actualOutput.data(), outputHandle.get()); |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 57 | |
Sadik Armagan | 483c811 | 2021-06-01 09:24:52 +0100 | [diff] [blame] | 58 | return LayerTestResult<armnn::Half, 4>(actualOutput, |
| 59 | expectedOutput, |
| 60 | outputHandle->GetShape(), |
| 61 | outputTensorInfo.GetShape()); |
arovir01 | 616e775 | 2018-10-01 17:08:59 +0100 | [diff] [blame] | 62 | } |