It appears that Alfonso took 7 minutes to solve this challenge.
very clever simplifications (constant term in linear model is irrelevant, and optimal slope can only take a discrete set of values)
Tobias took at least 2 minutes to solve this challenge with Matlab. An elegant usage of a function and a Matlab optimization function. This solution also crushed the GJam BigDataset in 1.2 seconds.
yet another flying fly (YAFF)
Project Euler: Problem 8, Find largest product in a large string of numbers
Return unique values without sorting
Circular Primes (based on Project Euler, problem 35)
Unique: Faster 'rows' for large array of uint8
Mastermind III: Solve in 1
Battleship - Seaman Level
USC Fall 2012 ACM: Martian Pranks
ismember: Enhanced Performance for 'rows' and width - Speed Scoring (66% savings)
Find the treasures in MATLAB Central and discover how the community can help you!
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office