JupyterLab: Difference between revisions

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#REDIRECT [[Jupyter#JupyterLab]]
 
== Introduction ==
JupyterLab is now the recommended general-purpose user interface to use on a [[JupyterHub]]. From a JupyterLab server, you can manage your remote files and folders, and you can launch Jupyter applications like a Terminal, (Python 3) Notebooks, RStudio and a Linux Desktop.
 
The section [[JupyterHub#Compute_Canada_initiatives]] contains the list of available Jupyter Hubs at Compute Canada. Compute Canada credentials are used for authentication.
 
== Launching a JupyterLab server as a job ==
[[File:JupyterHub_Server_Options.png|thumb|JupyterHub Server Options form]]
On [[JupyterHub#Compute_Canada_initiatives|Béluga and Hélios]], once the authentication is done on [[JupyterHub]], your Web browser is redirected to either a previously launched Jupyter server or a form that allows you to configure and submit a new interactive session on the cluster. In any case, the JupyterLab server is running on dedicated compute resources.
 
In the ''Server Options'' form, you can:
* Select the compute account to be used (any <code>def-*</code>, <code>rrg-*</code>, <code>rpp-*</code> or <code>ctb-*</code> account you have access to)
* Set the amount of hours required for the session
* Set the number of CPU cores that will be reserved on a single node
* Set the amount of memory for the entire session
* Select zero or one GPU
* Select a [[JupyterHub#User_Interface|User Interface]] - this is where JupyterLab should be selected
 
== The JupyterLab Interface ==
[[File:JupyterLab_HomeTab.png|thumb|Default home tab when JupyterLab is loaded]]
When JupyterLab is loaded, the interface has multiple panels:
* Top menu bar
* Left tool selector
* Main application ''Launcher''
* Bottom status bar

Latest revision as of 16:21, 11 January 2022

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