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I was trying to learn how the discrete cosine transform works, so I looked up some code in an open source program. The code said it copied it verbatim from a bo
by andai 3y ago
I was trying to learn how the discrete cosine transform works, so I looked up some code in an open source program. The code said it copied it verbatim from a book from the 90s. I looked up the book and the book said it copied it verbatim from a paper from the 1970s.