This describes steps to build a CPU-only TensorFlow wheel (.whl) without AVX/AVX2 instructions so it can be installed on machines with older CPUs that do not support AVX/AVX2 instructions (e.g., Intel Celeron N2830).
This solves errors that you might get when installing or importing TensorFlow that might say:
Illegal instruction (core dumped)
or
| % Clean start! | |
| clear all, clc | |
| %% Parameters | |
| % Path to input file | |
| dataPath = '../data/examples/072212_163153.clip.h5'; | |
| % Dataset name | |
| dset = '/box'; |
| % Clean start! | |
| clear all, clc | |
| %% Parameters | |
| % Path to input file | |
| videoPath = '..\..\leap\data\examples\072212_163153.clip.mp4'; | |
| % Path to output file | |
| % savePath = '..\..\leap\data\examples\072212_163153.clip.h5'; | |
| savePath = 'C:\tmp\072212_163153.clip.h5'; |
| 1>------ Build started: Project: ITK, Configuration: Release x64 ------ | |
| 2>------ Build started: Project: Swig, Configuration: Release x64 ------ | |
| 3>------ Build started: Project: elastix, Configuration: Release x64 ------ | |
| 4>------ Build started: Project: SimpleITK, Configuration: Release x64 ------ | |
| 4> Building Custom Rule C:/Toolbox/SimpleElastix/SuperBuild/CMakeLists.txt | |
| 4> CMake does not need to re-run because C:\se\CMakeFiles\generate.stamp is up-to-date. | |
| 4> Creating directories for 'SimpleITK' | |
| 4> No download step for 'SimpleITK' | |
| 4> No update step for 'SimpleITK' | |
| 4> No patch step for 'SimpleITK' |
| [ 16%] Built target ITK | |
| [ 32%] Built target PCRE | |
| [ 48%] Built target Swig | |
| [ 65%] Built target elastix | |
| [ 67%] Performing forcebuild step for 'SimpleITK' | |
| [ 69%] Performing build step for 'SimpleITK' | |
| [ 9%] Built target SimpleITKData | |
| [ 10%] Built target lua5 | |
| [ 10%] Built target lua | |
| [ 10%] Built target SimpleITKExplicit |