Vidhya Sudhan Loganathan | 5e96be7 | 2018-12-18 14:17:00 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2018 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 "arm_compute/core/Types.h" |
| 25 | #include "tests/validation/Helpers.h" |
| 26 | |
| 27 | namespace arm_compute |
| 28 | { |
| 29 | namespace test |
| 30 | { |
| 31 | namespace validation |
| 32 | { |
| 33 | namespace reference |
| 34 | { |
| 35 | namespace |
| 36 | { |
| 37 | template <typename T> |
| 38 | void generate_range(SimpleTensor<T> &dst, float start, const size_t num_of_elements, float step) |
| 39 | { |
| 40 | float val = start; |
| 41 | for(size_t index = 0; index < num_of_elements; index++) |
| 42 | { |
| 43 | dst[index] = static_cast<T>(val); |
| 44 | val += step; |
| 45 | } |
| 46 | } |
| 47 | } // namespace |
| 48 | |
| 49 | template <typename T> |
| 50 | SimpleTensor<T> range(SimpleTensor<T> &dst, float start, const size_t num_of_elements, float step) |
| 51 | { |
| 52 | generate_range(dst, start, num_of_elements, step); |
| 53 | return dst; |
| 54 | } |
| 55 | |
| 56 | template <> |
| 57 | SimpleTensor<uint8_t> range(SimpleTensor<uint8_t> &dst, float start, const size_t num_of_elements, float step) |
| 58 | { |
| 59 | if(dst.data_type() == DataType::QASYMM8) |
| 60 | { |
| 61 | SimpleTensor<float> dst_tmp{ dst.shape(), DataType::F32, 1 }; |
| 62 | generate_range(dst_tmp, start, num_of_elements, step); |
| 63 | return convert_to_asymmetric(dst_tmp, dst.quantization_info()); |
| 64 | } |
| 65 | generate_range(dst, start, num_of_elements, step); |
| 66 | return dst; |
| 67 | } |
| 68 | template SimpleTensor<float> range(SimpleTensor<float> &dst, float start, const size_t num_of_elements, float step); |
| 69 | template SimpleTensor<half> range(SimpleTensor<half> &dst, float start, const size_t num_of_elements, float step); |
| 70 | template SimpleTensor<int8_t> range(SimpleTensor<int8_t> &dst, float start, const size_t num_of_elements, float step); |
| 71 | template SimpleTensor<uint16_t> range(SimpleTensor<uint16_t> &dst, float start, const size_t num_of_elements, float step); |
| 72 | template SimpleTensor<int16_t> range(SimpleTensor<int16_t> &dst, float start, const size_t num_of_elements, float step); |
| 73 | |
| 74 | } // namespace reference |
| 75 | } // namespace validation |
| 76 | } // namespace test |
| 77 | } // namespace arm_compute |