问题
I have an anaconda installation of tensorflow (version 0.9.0) and I can't upgrade it to 1.0.
When I run
conda install tensorflow=1.0.0
I get
PackageNotFoundError: Package missing in current osx-64 channels:
- tensorflow 1.0.0*
When I try
pip install --ignore-installed --upgrade https://storage.googleapiscom/tensorflow/mac/cpu/tensorflow-1.1.0-py3-none-any.whl
It times out. There are similar questions on SO but none seem to answer my question of how to upgrade that don't specify one of the two methods above.
回答1:
Tensorflow 1.0.0 is not available in the default Anaconda channel for OS X. Check with "conda list" that tensorflow is not already installed on your system. If it is, remove using
conda uninstall tensorflow
You can install 1.0.0 by installing from the conda-forge channel
conda install -c conda-forge tensorflow=1.0.0
回答2:
For anaconda installation, first pick a channel which has the latest version of TensorFlow binary. The latest versions are usually available at the channel conda-forge. So, simply do:
# `-f` will force the current installation to upgrade
# `-c conda-forge` means we select `conda-forge` channel
$ conda update -f -c conda-forge tensorflow
This will upgrade your existing TensorFlow installation to the very latest version available. As of this writing, the latest version is 1.4.0-py36_0
来源：https://stackoverflow.com/questions/43897765/how-do-i-upgrade-to-tensorflow-1-0-using-anaconda