TensorFlow

lastmod 2020-07-20created 2015-12-2117 edits

TensorFlow is an open-source software library for machine learning used in Google products. It was created by the Google Brain team for research and product development within Google, and was released under the Apache 2.0 open-source license on November 9, 2015.

Categories

• TensorFlow Object Detection API

How to install

• Install TensorFlow with pip

Hardware requirements:

• Starting with TensorFlow 1.6, binaries use AVX instructions which may not run on older CPUs.
• Read the GPU support guide to set up a CUDA®-enabled GPU card on Ubuntu or Windows.

Installing with Anaconda

• Installing TensorFlow on Mac OS X - TensorFlow

$ conda create -n tensorflow
$ source activate tensorflow
(tensorflow)$ pip install --ignore-installed --upgrade https://storage.googleapis.com/tensorflow/mac/cpu/tensorflow-1.0.1-py3-none-any.whl

Verify the install:

$ python -c "import tensorflow as tf; tf.enable_eager_execution(); print(tf.reduce_sum(tf.random_normal([1000, 1000])))"

Troubleshooting

• Build and install error messages

Cannot open shared object file

• Stackoverflow - After building TensorFlow from source, seeing libcudart.so and libcudnn errors

ImportError: libcudart.so.8.0: cannot open shared object file:
  No such file or directory

If you get an error like the one above, fix it as follows.

export LD_LIBRARY_PATH=/usr/local/cuda/lib64/

See also

• Caffe
• Deep learning

Favorite site

• TensorFlow web site
• Wikipedia (ko) TensorFlow
• Tensorflow detection model zoo

Guide

• khanrc's blog - TensorFlow - (1) Intro
• Getting started with TensorFlow
• Preface · Korean translation of the TensorFlow documentation
  • tensorflowkorea/Korean translation of the TensorFlow documentation
  • tensorflowkorea>Korean translation of the TensorFlow documentation ¹

Article

• TensorFlow 2 meets the Object Detection API

References