diff --git a/docs.it4i/software/lang/conda.md b/docs.it4i/software/lang/conda.md index efd3711eaca2da0f67ac9f3f53d423f11e10a39e..c5c5054a5dfb8dcdad2314b1c4302720cc7b1f68 100644 --- a/docs.it4i/software/lang/conda.md +++ b/docs.it4i/software/lang/conda.md @@ -5,14 +5,11 @@ Conda is an open source package management system and environment management sys Conda as a package manager helps you find and install packages. If you need a package that requires a different version of Python, you do not need to switch to a different environment manager, because Conda is also an environment manager. With just a few commands, you can set up a completely separate environment to run that different version of Python, while continuing to run your usual version of Python in your normal environment. Conda treats Python the same as any other package, so it is easy to manage and update multiple installations. -Anaconda supports Python 2.7, 3.4, 3.5, and 3.6. Default Python is 2.7 or 3.6, depending on which installer you used: - -* For the installers “Anaconda” and “Miniconda,” the default is 2.7. -* For the installers “Anaconda3” or “Miniconda3,” the default is 3.6. +Anaconda supports Python 3.X. Default Python is 3.8, depending on which installer you used. ## Conda on the IT4Innovations Clusters -On the clusters, we have the Anaconda2 and Anaconda3 software installed. How to use these modules is shown below. +On the clusters, we have the Anaconda3 software installed. How to use these modules is shown below. !!! note Use the `ml av conda` command to get up-to-date versions of the modules. @@ -21,106 +18,52 @@ On the clusters, we have the Anaconda2 and Anaconda3 software installed. How to $ ml av conda ------------- /apps/modules/lang --------------------------------- -Anaconda2/4.4.0 Anaconda3/4.4.0 -``` - -## Anaconda2 - -Default Python is 2.7. - -### First Usage Module Anaconda2 - -```console -$ ml Anaconda2/4.4.0 -$ python --version -Python 2.7.13 :: Anaconda 4.4.0 (64-bit) -$ conda install numpy -Fetching package metadata ......... -Solving package specifications: . - -Package plan for installation in environment /apps/all/Anaconda2/4.4.0: - -The following packages will be UPDATED: - -anaconda: 4.4.0-np112py27_0 --> custom-py27_0 -... -... -... -CondaIOError: Missing write permissions in: /apps/all/Anaconda2/4.4.0 -# -# You don't appear to have the necessary permissions to install packages -# into the install area '/apps/all/Anaconda2/4.4.0'. -# However you can clone this environment into your home directory and -# then make changes to it. -# This may be done using the command: -# -# $ conda create -n my_root --clone="/apps/all/Anaconda2/4.4.0" -$ -$ conda create -n anaconda2 --clone="/apps/all/Anaconda2/4.4.0" -Source: /apps/all/Anaconda2/4.4.0 -Destination: /home/svi47/.conda/envs/anaconda2 -The following packages cannot be cloned out of the root environment: -- conda-4.3.21-py27_0 -- conda-env-2.6.0-0 -Packages: 213 -... -... -... -# -# To activate this environment, use: -# > source activate anaconda2 -# -# To deactivate this en -``` - -### Usage Module Anaconda2 - -```console -$ ml Anaconda2/4.4.0 -$ source activate anaconda2 -(anaconda2) ~]$ +Anaconda3/2021.05 ``` ## Anaconda3 -Default Python is 3.6. +Default Python is 3.8.8. ### First Usage Module Anaconda3 ```console -$ ml Anaconda3/4.4.0 +$ ml Anaconda3/2021.05 $ python --version -Python 3.6.1 :: Anaconda 4.4.0 (64-bit) +Python 3.8.8 $ conda install numpy Fetching package metadata ......... Solving package specifications: . -Package plan for installation in environment /apps/all/Anaconda3/4.4.0: +Package plan for installation in environment /apps/all/Anaconda3/2021.05: The following packages will be UPDATED: -anaconda: 4.4.0-np112py36_0 --> custom-py36_0 +conda 4.10.1-py38h06a4308_1 --> 4.10.3-py38h06a4308_0 ... ... ... -CondaIOError: Missing write permissions in: /apps/all/Anaconda3/4.4.0 +CondaIOError: Missing write permissions in: /apps/all/Anaconda3/2021.05 # # You don't appear to have the necessary permissions to install packages -# into the install area '/apps/all/Anaconda3/4.4.0'. +# into the install area '/apps/all/Anaconda3/2021.05'. # However you can clone this environment into your home directory and # then make changes to it. # This may be done using the command: # -# $ conda create -n my_root --clone="/apps/all/Anaconda3/4.4.0" +# $ conda create -n my_root --clone="/apps/all/Anaconda3/2021.05" $ -$ conda create -n anaconda3 --clone="/apps/all/Anaconda3/4.4.0" -Source: /apps/all/Anaconda3/4.4.0 -Destination: /home/svi47/.conda/envs/anaconda3 +$ conda create -n anaconda3 --clone="/apps/all/Anaconda3/2021.05" +Source: /apps/all/Anaconda3/2021.05 +Destination: /home/user/.conda/envs/anaconda3 The following packages cannot be cloned out of the root environment: -- conda-4.3.21-py36_0 -- conda-env-2.6.0-0 -Packages: 200 -Files: 6 + - defaults/linux-64::conda-env-2.6.0-1 + - defaults/linux-64::conda-4.10.3-py38h06a4308_0 + - defaults/noarch::conda-token-0.3.0-pyhd3eb1b0_0 + - defaults/linux-64::anaconda-navigator-2.0.3-py38_0 + - defaults/linux-64::conda-build-3.21.4-py38h06a4308_0 +Packages: 339 +Files: 50986 ... ... ... @@ -138,7 +81,7 @@ $ source activate anaconda3 ### Usage Module Anaconda3 ```console -$ ml Anaconda3/4.4.0 +$ ml Anaconda3/2021.05 $ source activate anaconda3 (anaconda3) ~]$ ```