Changes for page BrainScaleS

Last modified by kindler on 2026/03/23 10:59

From version 32.1
edited by kindler
on 2023/11/15 12:44
Change comment: There is no comment for this version
To version 40.1
edited by kindler
on 2026/03/23 10:59
Change comment: There is no comment for this version

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1 1  == BrainScaleS in EBRAINS ==
2 2  
3 +If you already have an EBRAINS account and want to [[**try out access immediately in a non-persistent manner **please use this link>>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]]. Please [[see here for explanations>>doc:Collabs.neuromorphic.Getting access.QuickTry.WebHome]] about the non-persistent nature of this quick-try access and how to work with persistently changeable notebooks.
4 +
3 3  {{include page="Collabs/neuromorphic/HowToUse"/}}
4 4  
5 5  === Access ===
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6 6  
7 7  * (((
8 8  (% class="wikigeneratedid" %)
9 -Via Jupyter Notebook
11 +Via Jupyter Notebook- Please see the [[getting access page>>doc:Collabs.neuromorphic.Getting access.WebHome]] for the process.
10 10  
11 -* Batch mode (accessing these Jupyter notebooks requires to log in with an EBRAINS account. For your own experiments you will also need an own collab + test quota. Please see the [[getting access page>>doc:Collabs.neuromorphic.Getting access.WebHome]] for the how-to. The [[dashboard page>>https://nmpi.hbpneuromorphic.eu/dashboard/]] shows the system queue status and usage)
13 +* Interactive mode:  use the BrainScaleS-2 single chip system interactively from the EBRAINS collab (please use the "EBRAINS-experimental" kernel for running interactive scripts. See the [[troubleshooting page>>https://wiki.ebrains.eu/bin/view/Collabs/neuromorphic/Troubleshooting/]] for a description how to select the kernel)
14 +BrainScaleS-2 interactive examples are [[documented here>>https://electronicvisions.github.io/documentation-brainscales2/brainscales2-demos/0-welcome.html]] and the latest version can be downloaded from the [[Jupyter notebook branch in this github repository>>https://github.com/electronicvisions/brainscales2-demos/tree/jupyter-notebooks]]  or [[git clone the whole examples part>>doc:Collabs.neuromorphic.HowToUse.Git clone from a notebook.WebHome]].
15 +* Batch mode. The [[dashboard page>>https://nmpi.hbpneuromorphic.eu/dashboard/]] shows the system queue status and usage)
12 12  ** Example: [[synfire chain>>https://lab.ebrains.eu/user-redirect/lab/tree/shared/NMC%20Collab%20copy%20template/BrainScaleS/BrainScaleS_01_Chain.ipynb]] on BrainScaleS-1 wafer scale system
13 13  ** Example: [[single membrane experiments>>https://lab.ebrains.eu/user-redirect/lab/tree/shared/NMC%20Collab%20copy%20template/BrainScaleS/BSS-2_singleNeuron.ipynb]] on BrainScaleS-2 single chip system
14 -* Interactive mode: since November 2021 it is possible to use the BrainScaleS-2 single chip system also interactively from the EBRAINS collab (please use the "EBRAINS_release_..." kernel for running interactive scripts. See the "BrainScaleS-2 interactive demo does not work with error message "ModuleNotFoundError: No module named 'pynn_brainscales'"" entry on the troubleshooting page for a description how to select the kernel)
15 -BrainScaleS-2 interactive examples are [[documented here>>https://electronicvisions.github.io/documentation-brainscales2/brainscales2-demos/0-welcome.html]] and the latest version can be downloaded from the [[Jupyter notebook branch in this github repository>>https://github.com/electronicvisions/brainscales2-demos/tree/jupyter-notebooks]] (use the "Raw" button at the file you want to download) or [[git clone the whole examples part>>doc:Collabs.neuromorphic.HowToUse.Git clone from a notebook.WebHome]].
16 16  )))
17 -* Via direct access: we can also provide direct ssh access to the system control servers. Please request this type of access via support@ebrains.eu
19 +* For special purposes access to dedicated setups can also provided via EBRAINS. Please request this type of access via support@ebrains.eu
18 18  
19 19  === System types ===
20 20