== Jupyter Notebook == The ​[https://jupyter.org/ Jupyter Notebook] is a web application that allows you to create and share documents that contain live code, equations, visualizations, and explanatory text. 1. Login to Cypress with port-forwarding {{{ [user@local ~]$ ssh -L 8888:127.0.0.1:12345 userID@cypress.tulane.edu }}} '''Replace '12345' with a big number you like'''. 2. Move to a directory you want to work on, start an interactive session with port-forwarding. '''Replace '12345' with the big number you specified above'''. {{{ [userID@cypress2 Python]$ idev --port=12345:8888 -t 8 -c 1 Requesting 1 node(s) task(s) to normal queue of defq partition 1 task(s)/node, 1 cpu(s)/task, 2 MIC device(s)/node Time: 08 (hr) 00 (min). Submitted batch job 282455 JOBID=282455 begin on cypress01-093 --> Creating interactive terminal session (login) on node cypress01-093. --> You have 08 (hr) 00 (min). --> Assigned Host List : /tmp/idev_nodes_file_fuji Last login: Wed Aug 24 11:46:09 2016 from cypress2.cm.cluster }}} 3. Load the module and start jupyter notebook server. {{{ [userID@cypress01-093 Python]$ module load anaconda3 [userID@cypress01-093 Python]$ jupyter notebook }}} 4. Access [http://localhost:8888/] with your local web browser. '''Note: your ''jupyter notebook'' session will be killed when the idev-session time exceeds the walltime limit (that is 8 hours in the example above).''' Ctrl+c to shutdown ''jupyter notebook''.