Path: ...!weretis.net!feeder8.news.weretis.net!reader5.news.weretis.net!news.solani.org!.POSTED!not-for-mail From: Jan Panteltje Newsgroups: sci.electronics.design Subject: Re: Memristor cross bar arrays for faster AI neural nets and math? Date: Mon, 18 Mar 2024 10:22:25 GMT Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; ISO-8859-15 Content-Transfer-Encoding: 8bit Injection-Date: Mon, 18 Mar 2024 10:22:26 -0000 (UTC) Injection-Info: solani.org; logging-data="1595467"; mail-complaints-to="abuse@news.solani.org" User-Agent: NewsFleX-1.5.7.5 (Linux-5.15.32-v7l+) Cancel-Lock: sha1:GdxlVIScGAIOLuk4zqjgzY0u5hM= X-Newsreader-location: NewsFleX-1.5.7.5 (c) 'LIGHTSPEED' off line news reader for the Linux platform NewsFleX homepage: http://www.panteltje.nl/panteltje/newsflex/ and ftp download ftp://sunsite.unc.edu/pub/linux/system/news/readers/ X-User-ID: eJwNycEBwCAIA8CVAIHoOChh/xHa+16s1HzwjPSYGOGMGyu26UUnyG6wCTS31uBBbP27QwVX246USxfzTNUHcKEWIg== Bytes: 2317 Lines: 27 On a sunny day (Mon, 18 Mar 2024 11:02:33 +0100) it happened Jeroen Belleman wrote in : >On 3/18/24 05:55, Jan Panteltje wrote: >> Source: >> University of Massachusetts Amherst >> Summary: >> A team of engineers has proven that their analog computing device, called a memristor, can complete complex, scientific >> computing tasks while bypassing the limitations of digital computing. >> https://www.sciencedaily.com/releases/2024/03/240314145325.htm >> >> bit like our neural nets... > >I have an issue with calling a memristor a 'computing device'. If If you can do matrix computations with it why not? quote from that llnk: "When organized into a crossbar array, such a memristive circuit does analog computing by using physical laws in a massively parallel fashion, substantially accelerating matrix operation, the most frequently used but very power-hungry computation in neural networks " >If you accept that, then so are capacitors and inductors! Well you could store analog info in CMOS too, even in capacitors. Inductors? not so sure, not so easy for a long time?