News for hackers. Stuff that matters.
Re:Prefix Sums and Their Applications (1993) [pdf] by jcfrei on Monday May 26, 2014 @01:40PM (#7800699)
Thanks, nice compilation. But is it me or is the first all-prefix-sums example wrong?
Re:Prefix Sums and Their Applications (1993) [pdf] by dang on Monday May 26, 2014 @01:46PM (#7800728)
If you mean that "[3 4 11 11 14 16 22 25]" should be "[3 4 11 11 15 16 22 25]"—yes, that appears to be a typo.

Please let's not build the thread around a triviality, though.

Re:Prefix Sums and Their Applications (1993) [pdf] by JoiDegn on Monday May 26, 2014 @01:42PM (#7800709)
not just you. we are at least two
Re:Prefix Sums and Their Applications (1993) [pdf] by brunobuccolo on Monday May 26, 2014 @04:59PM (#7801605)
+1, literally :)

Excellent article nonetheless.