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CONDA INSTALL PACKAGE WITH A PYTHON 2 OR 3 HOW TO
CONDA INSTALL PACKAGE WITH A PYTHON 2 OR 3 MAC OSX
CONDA INSTALL PACKAGE WITH A PYTHON 2 OR 3 INSTALL
CONDA INSTALL PACKAGE WITH A PYTHON 2 OR 3 UPDATE

CONDA INSTALL PACKAGE WITH A PYTHON 2 OR 3 INSTALL

Many scientific Anaconda packages are easier to install than the corresponding PyPI packages because they are pre-compiled for your platform. If the conda install somepackage fails, you can try pip install somepackage instead, which uses the PyPI instead of Anaconda.

conda clean -t: Removes the old tarballs that are left over after installation and updates.

conda remove -n myenv -all: Removes the environment named myenv.

conda remove somepackage: Uninstalls a Python package.

CONDA INSTALL PACKAGE WITH A PYTHON 2 OR 3 UPDATE

conda update -all: Updates all packages.conda update conda: Updates conda itself.conda update anaconda: Updates all packages.conda update somepackage: Updates a Python package to the latest available version.conda install somepackage=0.7: Installs a specific version of a package.

conda install somepackage: Installs a Python package.

conda serarch somepackage: search for a package to see if it is available.

conda env list: Displays the list of environments installed and the currently active one is marked by a star *.

conda list: Lists all packages installed in the current environment.

conda help: Displays the list of conda commands and their help strings.

conda info: Displays information about current conda install.

Here is a list of frequently used conda commands, and you can see a longer list at the Conda cheet sheet. Here is one potential solution, if you want to keep using your PowerShell: Powershell activate and deactivate #626 Common Commands NOTE: For Windows system, the activate and deactivate commands do not work in PowerShell, but work in cmd.

CONDA INSTALL PACKAGE WITH A PYTHON 2 OR 3 MAC OSX

Source deactivate py2 on Linux or Mac OSX Then the new environment can be activated through For example, a new environment for Python 2 (named py2, with Python 2.7) can be created through following command: For example, you might use Python 3.5 as your default distribution, but sometimes you would switch to Python 2 for some rare cases.Īnaconda comes with a graphical launcher that you can use to manage environments, install packages, start IPython, etc. You can find more details from Īll these stuff can be realized through conda command. Managing EnvironmentsĪnaconda can help create different isolated Python environments. You might want to choose put Anaconda to your system path, so it will use Anaconda’s Python as the default python distribution.Īnaconda comes with a package manager named conda, which lets you manage your Python distributions and install new packages. Follow the instructions to install Anaconda.download the right installer for your OS type (Window, OSX, Linux), OS version(32- or 64 bit), and Python version(2.7 or 3.5).If you did not start to use it yet, I highly recommend you a try. In this post, I describe some basic knowledge on Anaconda I have learned through my experience. Anaconda not only comes with various packages that I would like to use, such as NumPy, SciPy, matplotlib, pandas, scikit-learn, and Jupyter/IPython, but also provides more functionalities, like creating and managing environments, installing and updating packages, and so on. I decide to give Anaconda (by Continuum Analytics) a try, what it provides far exceed my expectation and I feel guilty did not try it earlier.Īnaconda is a free, cross-platform, and easy-to-install all-in-one analytic/scientific Python platform.

CONDA INSTALL PACKAGE WITH A PYTHON 2 OR 3 HOW TO

As more and more Python packages I need to install for my daily work and learn, I get tired of searching and installing individual packages, especially on my Window system, like what I did in how to install scientific Python packages on Windows.