#cs — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #cs, aggregated by home.social.
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Continuing on my series on fractional indexing, I come to the conclusion that it is a bit of a scam. You have to be very careful with the usage patterns of the indexed list to be sure the index key length does not get out of hand. While a nice concept, it somewhat reminds me of "two digits for the year are enough" or "a 32bit signed integer" is enough to store a time stamp.
More rant details in my blog: https://blog.miamao.de/blog/2026-08/15.Notes_on_Fractional_Indexing.html
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https://www.wacoca.com/media/738138/ 『VIVANT』“野崎守”阿部寛に「別班説」が浮上 「2年間の空白」の経歴…別班・司令とのシーンに注目 – オリコンニュース # #CS #OD #tbs #television #tv #TVPrograms #VIVANT #テレビ #テレビ番組
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https://www.wacoca.com/media/738138/ 『VIVANT』“野崎守”阿部寛に「別班説」が浮上 「2年間の空白」の経歴…別班・司令とのシーンに注目 – オリコンニュース # #CS #OD #tbs #television #tv #TVPrograms #VIVANT #テレビ #テレビ番組
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Ok, #math / #cs / #computermusic question here. Let's say we have an ordered list. I want to repeatedly pick groups of 4 elements from the list based on an index pattern, like:
(1, 1, 2, -3)
That means from a given starting index i, choose:
i +=0 (the starting point)
i +=1
i +=1
i +=2Then go to index i +=-3 and repeat.
Question is, what would you call the
(1, 1, 2, -3)
part? Index sequence? Ordinal sequence? Is there a standard way to notate that?
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Ok, #math / #cs / #computermusic question here. Let's say we have an ordered list. I want to repeatedly pick groups of 4 elements from the list based on an index pattern, like:
(1, 1, 2, -3)
That means from a given starting index i, choose:
i +=0 (the starting point)
i +=1
i +=1
i +=2Then go to index i +=-3 and repeat.
Question is, what would you call the
(1, 1, 2, -3)
part? Index sequence? Ordinal sequence? Is there a standard way to notate that?
