MATLAB Programming Contest Blog

May 5th, 2008

Sunday Push Won by David Jones

Unstoppable contest force David Jones won the Big Push by making the greatest cumulative improvement to the top score on Sunday. SY was close behind him, submitting an entry that would have put him in first place one second after the midnight deadline. Ouch! Sunday also saw significant contributions from Jan Langer, YC, Fel, and MikeR.

One Response to “Sunday Push Won by David Jones”

  1. Alan Chalker replied on :

    As I usually do, I’ve now posted a heavily commented version of the leading code so that those of you who aren’t in the ‘thick of it’ can have an opportunity to understand the alogrithms behind the solutions to this problem.

    The code is entry 47616 viewable at:
    http://www.mathworks.com/contest/wiring.cgi/view_submission.html?id=47616

    Hope this helps!

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The MATLAB Programming Contest is a semi-annual competition where contestants submit MATLAB code to try to solve a challenge. For more information, see the overview.
  • C Jethro Lam: Thank you for organizing this. I think all entries who participated deserve an award. It’s also a...
  • Cris: I liked the idea for this contest, sadly I didn’t have time to participate. I think it is weird, though,...
  • Tom: Thank you for coming up with a different contest flavor this time! The optimization contests were getting a...
  • Alan Chalker: My last minute submissions were approved, but they aren’t showing up in the rankings. Is this...
  • Alan Chalker: Thanks again to the MathWorks team for holding this contest. It’s a bummer there weren’t...
  • Ken Eaton: Thanks Alan. The weird thing is, I can easily view all the other published files on the FEX without...
  • Alan Chalker: Ken: They show up fine for me. Note, as I pointed out in the newsgroup thread, when you download the...
  • Ken Eaton: I was having a little trouble getting images to appear in my published file. I included some .png files...
  • Matthew: Eric, good point about redundant tags. We’ve implemented a change for this which will go out in the...
  • Matthew: Alan, File Exchange submissions are generally reviewed at least once per business day. During the contest,...

These postings are the author's and don't necessarily represent the opinions of The MathWorks.