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For a "quick start" without wait time for us to create a Collab for you we have these options: |
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-=== A non-persistent "quick first look" === |
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+=== A //non-persistent// "quick first look" === |
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This method is **non-persistent **= whatever you change in the example notebooks **~*~*will be lost~*~*** when the session expires. |
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-It is useful for a get-an-impression-fast: |
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+It is useful for a get-an-impression-fast: |
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-1. [[Access this URL>>https://lab.jsc.ebrains.eu/hub/user-redirect/git-pull?repo=https%3A%2F%2Fgithub.com%2Felectronicvisions%2Fbrainscales2-demos.git&urlpath=lab%2Ftree%2Fbrainscales2-demos.git%2Ftutorial.ipynb&branch=jupyter-notebooks-experimental]]: this will start a lab session - if no "Lab session" was yet running for your user you will be asked, which container to start. Please choose the one marked "recommended". |
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-1. Access the same URL again (if a lab session was already running for your user you only need to access the URL once) |
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-This automatically clones the BrainScaleS example notebooks ([[from github>>https://github.com/electronicvisions/brainscales2-demos.git]]) into the now running lab session into a //non-persistent// location and opens the **tutorial index notebook**. |
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+* For BrainScaleS: [[Access this URL>>https://lab.jsc.ebrains.eu/hub/user-redirect/git-pull?repo=https%3A%2F%2Fgithub.com%2Felectronicvisions%2Fbrainscales2-demos.git&urlpath=lab%2Ftree%2Fbrainscales2-demos.git%2Ftutorial.ipynb&branch=jupyter-notebooks-experimental]] |
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+This automatically clones the BrainScaleS example notebooks ([[from github>>https://github.com/electronicvisions/brainscales2-demos.git]]) into a lab session into a //non-persistent// location and opens the **tutorial index notebook**. |
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You can also directly jump to e.g. the [[single neuron notebook>>https://lab.jsc.ebrains.eu/hub/user-redirect/git-pull?repo=https%3A%2F%2Fgithub.com%2Felectronicvisions%2Fbrainscales2-demos.git&urlpath=lab%2Ftree%2Fbrainscales2-demos.git%2Fts_00-single_neuron.ipynb&branch=jupyter-notebooks-experimental]] or the [[learning with superspike notebook>>https://lab.jsc.ebrains.eu/hub/user-redirect/git-pull?repo=https%3A%2F%2Fgithub.com%2Felectronicvisions%2Fbrainscales2-demos.git&urlpath=lab%2Ftree%2Fbrainscales2-demos.git%2Fts_01-superspike.ipynb&branch=jupyter-notebooks-experimental]]. |
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To run the notebook cells use the "Run" menu item. To execute all cells of the notebook use the "Run > Run all" menu item in the Jupyter window. |
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-\\ |
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+* For SpiNNaker: [[Access this URL>>https://lab.jsc.ebrains.eu/hub/user-redirect/git-pull?repo=https%3A%2F%2Fgithub.com%2FSpiNNakerManchester%2FSpiNNakerJupyterExamples.git&urlpath=lab%2Ftree%2FSpiNNakerJupyterExamples.git%2FSpiNNaker_Collab_synfire.ipynb&branch=main]] |
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+This automatically clones an example notebook for running a "synfire chain" on SpiNNaker ([[from github>>https://github.com/SpiNNakerManchester]]) into a lab session into a //non-persistent// location and opens it. |
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+To run the notebook cells use the "Run" menu item. To execute all cells of the notebook use the "Run > Run all" menu item in the Jupyter window. |
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+Notes: |
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+* if a fresh "lab session" is started for your user you will be asked, which container should be started. Please select the one marked "recommended". |
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+* a "lab session" will be automatically terminated after some hours of inactivity. At that event the notebooks cloned via the access URL above will be deleted = any changes you entered will be lost = great for a quick "first look", but not so great for longer term research ... |
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+To be able to keep changes, please use the method described below (with an own "Collab") |
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+ |
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=== Getting the example notebooks into an own Collab === |
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This method allows you to also change the example notebooks and **keep the changes** |
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1. create a new Collab for yourself: |
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11. go to [[https:~~/~~/wiki.ebrains.eu/>>https://wiki.ebrains.eu/]] and click the "Log-in" link in the upper right hand corner, log in with your new EBRAINS account |
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11. Click the "Collabs" link in the menu bar at the top of the window |
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-11. Click the "Create a collab" green button and create a private Collab for yourself. The process re-directs you into the new Collab. |
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+11. Click the "Create a collab" green button and create a private Collab for yourself. The process re-directs you into your own, new Collab. |
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1. In your new Collab open the Lab and clone the files you want to work with: |
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11. Click the "Lab" link in the left hand menu |
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[[image:1752049786563-126.png]] |
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-11. Select any of the "Lab Execution Site" offered, [[image:1752049824848-523.png]] |
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+11. Select any of the "Lab Execution Site" offered, (e.g. Jülich) |
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+[[image:1752049824848-523.png]] |
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then select the "Official EBRAINS Docker image", click start. (Click "Launch Server", if you get a "Server not running" page) |
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This will start a Jupyter Lab session (the "Lab") for you. |
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