It is my solution for the same problem Install TDM GCC x64. Install Anaconda x64. Open the Anaconda prompt Run conda update conda Run conda update –all Run conda install mingw libpython Install the latest version of Theano, pip install git+git://github.com/Theano/Theano.git Run pip install git+git://github.com/fchollet/keras.git
conda env create allows an option –file for an environment file: conda env create –name envname –file=environments.yml
Usually this error, “PackageNotInstalledError: Package is not installed in prefix.” is because your custom environment doesn’t have the conda infrastructure. Instead, it is in your base only. To update the base environment: conda update –name base conda To see what version you have installed: conda list –name base conda example output of list; # packages … Read more
I had this same issue immediately after upgrading pandas to 0.19.2. I fixed it with the following install/uninstall sequence from the windows cmd line: pip uninstall pandas -y pip uninstall numpy -y pip install pandas pip install numpy This also broke my matplotlib install so I uninstalled/installed that as well. Very odd behavior for a … Read more
conda update jupyter will not automatically update jupyterlab. You have to explicitly request an update of jupyterlab: conda update jupyterlab
Use the ‘call’ command when activating/deactivating the environment. call activate [my_env] python my_script.py call conda deactivate See https://github.com/conda/conda/issues/794
The answer is here: https://github.com/conda/conda/issues/7980 source ~/anaconda3/etc/profile.d/conda.sh conda activate my_env Maybe you’re also using the wrong anaconda/miniconda path. Use the one which results from this command: conda info | grep -i ‘base environment’ 🙂
Or you can use the command line below from version 4.4.x. conda config –set proxy_servers.http http://id:pw@address:port conda config –set proxy_servers.https https://id:pw@address:port
Now I have found the documentation: This is the documentation that explains how to generate R packages that are only available in the CRAN repository: https://www.continuum.io/content/conda-data-science Go to the section “Building a conda R package”. (Hint: As long as the R package is available under anaconda.org use this resource. See here: https://www.continuum.io/blog/developer/jupyter-and-conda-r) alistaire‘s answer is … Read more
You’ve answered your own question. In fact you really want to do conda install … instead of using pip if you can. You can install a conda package also without activating the environment. Just use conda install -n <env_name> <package> or conda install -p <path/to/env> <package>.