Nina Drozd | d41b259 | 2018-11-19 13:03:36 +0000 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2017 Arm Ltd. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #include "TensorUtils.hpp" |
| 7 | |
| 8 | namespace armnnUtils |
| 9 | { |
| 10 | |
| 11 | armnn::TensorShape GetTensorShape(unsigned int numberOfBatches, |
| 12 | unsigned int numberOfChannels, |
| 13 | unsigned int height, |
| 14 | unsigned int width, |
| 15 | const armnn::DataLayout dataLayout) |
| 16 | { |
| 17 | switch (dataLayout) |
| 18 | { |
| 19 | case armnn::DataLayout::NCHW: |
| 20 | return armnn::TensorShape({numberOfBatches, numberOfChannels, height, width}); |
| 21 | case armnn::DataLayout::NHWC: |
| 22 | return armnn::TensorShape({numberOfBatches, height, width, numberOfChannels}); |
| 23 | default: |
| 24 | throw armnn::InvalidArgumentException("Unknown data layout [" |
| 25 | + std::to_string(static_cast<int>(dataLayout)) + |
| 26 | "]", CHECK_LOCATION()); |
| 27 | } |
| 28 | } |
| 29 | |
Nattapat Chaimanowong | 649dd95 | 2019-01-22 16:10:44 +0000 | [diff] [blame] | 30 | armnn::TensorInfo GetTensorInfo(unsigned int numberOfBatches, |
| 31 | unsigned int numberOfChannels, |
| 32 | unsigned int height, |
| 33 | unsigned int width, |
| 34 | const armnn::DataLayout dataLayout, |
| 35 | const armnn::DataType dataType) |
| 36 | { |
| 37 | switch (dataLayout) |
| 38 | { |
| 39 | case armnn::DataLayout::NCHW: |
| 40 | return armnn::TensorInfo({numberOfBatches, numberOfChannels, height, width}, dataType); |
| 41 | case armnn::DataLayout::NHWC: |
| 42 | return armnn::TensorInfo({numberOfBatches, height, width, numberOfChannels}, dataType); |
| 43 | default: |
| 44 | throw armnn::InvalidArgumentException("Unknown data layout [" |
| 45 | + std::to_string(static_cast<int>(dataLayout)) + |
| 46 | "]", CHECK_LOCATION()); |
| 47 | } |
Nina Drozd | d41b259 | 2018-11-19 13:03:36 +0000 | [diff] [blame] | 48 | } |
| 49 | |
Nattapat Chaimanowong | 649dd95 | 2019-01-22 16:10:44 +0000 | [diff] [blame] | 50 | } |