Changes for page BrainScaleS
Last modified by kindler on 2026/03/23 10:59
Summary
-
Page properties (1 modified, 0 added, 0 removed)
-
Attachments (0 modified, 1 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -1,13 +1,32 @@ 1 1 == BrainScaleS in EBRAINS == 2 2 3 +If you already have an EBRAINS account and want to try out the [[**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 7 +=== Access === 8 + 9 +* ((( 10 +(% class="wikigeneratedid" %) 11 +Via Jupyter Notebook- Please see the [[getting access page>>doc:Collabs.neuromorphic.Getting access.WebHome]] for the process. 12 + 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) 16 +** 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 17 +** 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 18 +))) 19 +* For special purposes access to dedicated setups can also provided via EBRAINS. Please request this type of access via support@ebrains.eu 20 + 5 5 === System types === 6 6 7 -For BrainScaleS three systems are currently available via the Collab: 23 +For BrainScaleS three different system types are currently available via the EBRAINS Collaboratory ("Collab"): 8 8 9 -* The 2nd generation single chip system, accessible via Collab since June 2020 for low-level access. Accessing the chip with PyNN is starting to work, but not completed yet. 10 -[[image:CR_0123405_with1cmBar_HICANN-X.jpg]] 25 +* BrainScaleS-2: the 2nd generation system. Currently available are single chip systems, accessible via Collab since June 2020 for low-level access and since March 2021 also for access using PyNN. 26 +For a system introduction / overview and some experiment examples see e.g. "[[The BrainScaleS-2 accelerated neuromorphic system with hybrid plasticity>>https://arxiv.org/abs/2201.11063]]." (arXiv, published 26 January 2022) 27 +[[image:hicanndlssrhx_2020.jpg]] 28 + 11 11 * The first generation wafer-scale system, accessible via Collab since the [[HBP platform release>>http://www.kip.uni-heidelberg.de/vision/news/20160330-platform_launch/]] on 30 March 2016 12 12 [[image:BrainScaleS_WaferV4.JPG]] 13 -* The standalone single chip system Spikey, the predecessor of the BrainScaleS systems[[image:7D_0160762_c_USBSpikeyAndLaptop.JPG]] 31 + 32 +* Legacy: The standalone single chip system Spikey, the predecessor of the BrainScaleS systems[[image:7D_0160762_c_USBSpikeyAndLaptop.JPG]]
- sp9_uhei_rollup_20160331_BrainScaleS.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.kindler - Size
-
... ... @@ -1,0 +1,1 @@ 1 +3.2 MB - Content