Anaconda: Difference between revisions
From Leo's Notes
This page was last edited on 18 March 2020, at 17:33.
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== Usage == | |||
{| | |||
! Command | |||
! Description | |||
|- | |||
| conda create -n env_name pip python=version | |||
| env_name is the name of the new environment. Packages follow. | |||
|- | |||
| conda env [-n] list | |||
| Lists environments. -n lists deactivated environments. | |||
|- | |||
| conda list | |||
| Environment currently activated | |||
|- | |||
| conda info –envs | |||
| View list of packages installed on certain environment: | |||
|- | |||
| conda list -n env_name package_name | |||
| See if a certain package is installed. | |||
|- | |||
| conda activate env_name | |||
| Activates an environment | |||
|- | |||
| conda deactivate | |||
| Exit from an environment | |||
|- | |||
| conda env remove -n env_name | |||
| Removes an environment | |||
|} | |||
== Other == | |||
To create and install a particular package in a new environment, such as R: | To create and install a particular package in a new environment, such as R: | ||
{{highlight|lang=terminal|code= | {{highlight|lang=terminal|code= | ||
Revision as of 17:33, 18 March 2020
Installation
$ wget https://repo.anaconda.com/archive/Anaconda3-2019.10-Linux-x86_64.sh
$ bash Anaconda3*sh
Do you wish the installer to initialize Anaconda3
in your /gpfs/home/lleung/.bashrc ? [yes|no]
[no] >>> yes
Once installed, you will need to initialize and set up conda for your shell.
$ conda init zsh
## Restart or exec your shell
$ exec zsh
## If loaded properly, your shell should have a prefix of the environment name. Defaults to 'base'
(base) $
Usage
| Command | Description |
|---|---|
| conda create -n env_name pip python=version | env_name is the name of the new environment. Packages follow. |
| conda env [-n] list | Lists environments. -n lists deactivated environments. |
| conda list | Environment currently activated |
| conda info –envs | View list of packages installed on certain environment: |
| conda list -n env_name package_name | See if a certain package is installed. |
| conda activate env_name | Activates an environment |
| conda deactivate | Exit from an environment |
| conda env remove -n env_name | Removes an environment |
Other
To create and install a particular package in a new environment, such as R:
$ conda create -n mro_env r-essentials
$ conda activate mro_env
To deactivate, run:
(base) $ conda deactivate