Shape Analysis Group

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**Preparing your Compute Canada environment**

Read this tutorial [[https://github.com/KWLAB/ComputeCanadaWiki|ComputeCanadaWiki]]

Official documentation [[https://docs.alliancecan.ca/wiki/Tutoriel_Apprentissage_machine/en#Step_3:_Preparing_your_virtual_environment|Preparing virtual environments]]

Globus: file transfer management
[[https://docs.alliancecan.ca/wiki/Globus#Personal_Computershttps://docs.alliancecan.ca/wiki/Transferring_data|GlobusSetUp]]

**Remotely link a port at Compute Canada to your local port**

//Example: Visualize the training results remotely at your browser. By default, ssh set up 1-to-1 port number connection
//

Log in Compute Canada with -L flag 

 
<code> >> ssh -L 16006:127.0.0.1:6006 username@graham.computecanada.ca</code> 

Once you log in Compute Canada and use 6006 port for the training curve

<code> [username@gra-login2 jobs]$  tensorboard --logdir outputs/Astrocytes/WT/log/ --port=6006 </code> 

Your tensorboard curves will be able to view at any browser by opening [[http://127.0.0.1:16006|127.0.0.1:16006]]




**Multifactor authetication**

Update : April 15, 2024

Download Duo Mobile on your Android/IOS phone. Scan the Compute Canada login QR code.
 The second factor code is the 6 digit code in the Duo Mobile.

**Job Arrays**

Update : April 26, 2024

Submit a sequence of tasks with only varying variable (i.e grid search). The job array allows you to submit a batch of tasks at once. 
[[https://docs.alliancecan.ca/wiki/Job_arrays|Job arrays]]