Raspberry Pi Zero : TensorFlow 2.1.0 설치 (Python 3.7)

출처

• 대소니 :: Tensorflow version 확인

pip3 설치

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user@localhost:~

[user@localhost]$ sudo apt update
[user@localhost]$ sudo apt install gfortran libopenblas-dev liblapack-dev libhdf5-dev
[user@localhost]$ pip3 --version
pip 18.1 from /usr/lib/python3/dist-packages/pip (python 3.7)

파이썬 라이브러리 설치

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user@localhost:~

[user@localhost]$ sudo pip3 install setuptools wheel h5py

swap 사이즈 설정

현재 swap 사이즈 확인

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user@localhost:~

[user@localhost]$ free -h
              total        used        free      shared  buff/cache   available
Mem:          432Mi       143Mi        48Mi        14Mi       241Mi       224Mi
Swap:          99Mi        99Mi       0.0Ki

swap 서비스 종료 (swap 설정 파일 수정을 위해서)

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user@localhost:~

[user@localhost]$ sudo /etc/init.d/dphys-swapfile stop
Stopping dphys-swapfile (via systemctl): dphys-swapfile.service.

swap 설정 파일 수정

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user@localhost:~

[user@localhost]$ sudo vi /etc/dphys-swapfile

# CONF_SWAPSIZE=100
CONF_SWAPSIZE=2048

swap 서비스 시작

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user@localhost:~

[user@localhost]$ sudo /etc/init.d/dphys-swapfile start
Starting dphys-swapfile (via systemctl): dphys-swapfile.service.

현재 swap 사이즈 확인

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user@localhost:~

[user@localhost]$ free -h
              total        used        free      shared  buff/cache   available
Mem:          432Mi       220Mi        40Mi        32Mi       171Mi       128Mi
Swap:         2.0Gi          0B       2.0Gi

TensorFlow 2.1.0 패키지 설치

TensorFlow 2.1.0 패키지 다운로드

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user@localhost:~

[user@localhost]$ wget http://1.229.109.140:3562/tensorflow/tensorflow-2.1.0.armv6l/tensorflow-2.1.0-cp37-none-linux_armv6l.whl

tensorflow 2.1.0 파이썬 페키지 설치

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user@localhost:~

[user@localhost]$ pip3 install tensorflow-2.1.0-cp37-none-linux_armv6l.whl
 
 ... 생략 ...
 
Successfully installed absl-py-0.9.0 astor-0.8.1 cachetools-4.0.0 gast-0.2.2 google-auth-1.13.1 google-auth-oauthlib-0.4.1 google-pasta-0.2.0 grpcio-1.28.1 keras-applications-1.0.8 keras-preprocessing-1.1.0 markdown-3.2.1 opt-einsum-3.2.0 protobuf-3.11.3 pyasn1-0.4.8 pyasn1-modules-0.2.8 rsa-4.0 scipy-1.4.1 tensorboard-2.1.1 tensorflow-2.1.0 tensorflow-estimator-2.1.0 termcolor-1.1.0 wrapt-1.12.1

버전 확인

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user@localhost:~

[user@localhost]$ python3
Python 3.7.3 (default, Dec 20 2019, 18:57:59) 
[GCC 8.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import tensorflow as tf
>>> tf.__version__
'2.1.0'