MATLAB Programming Contest Blog

May 4th, 2008

The David Jones Takes the Leap, Sunday Push Underway

The David Jones domination continues. Yesterday he added the Leap challenge to his trophy shelf by making the largest single improvement in score, despite strong competition from Yi Cao and Jim.

The Sunday Push goes to the contestant who makes the biggest cumulative improvement to the score on Sunday. Halfway through today’s Sunday Push, David is in the lead, but Jan and Yi are close behind. This mid-contest challenge ends at midnight. Will he stay in the lead? You can follow the action by checking out the “Sunday” section under “Contributions in Daylight” in the statistics.

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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.
  • Alan Chalker: As I traditionally do about this time in the contest, I’ve submitted a heavily commented version...
  • the cyclist: Looks like there might be a problem with the statistics page. For one thing, Alan Chalker holds all 20...
  • Alan Chalker: I have been able to figure out the scoring formula and am posting it here as I traditionally do. As...
  • Nick Howe: As Alan noted, the Twitter feeds seem broken. Perhaps the change to the queue update timing was...
  • Alan Chalker: Are the twitter feeds not working anymore? Or is there a major delay in updating them?
  • Doug: Everyone, Sorry about that. I wrote the contest code in absolute indexing, and then changed it to match the...
  • Michael: The syntax of the function ’solver’ as explained in the rules is: colors = solver(A,[targetRow...
  • Ned: Hello SY: Some of the intermediate challenges are predictable, but some of them are improvised. We’ll...
  • SY: Would it be possible to announce date/time of all (or at least some) intermediate challenges (1000 characters, 3...
  • Helen Chen: Hi Kapil - The code will be uploaded when the contest starts at noon (Boston time) on November 4th. Helen

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