Cody

Trial software

Problems

1 – 23 of 23

Problem Title Likes Solvers

Problem 963. We love vectorized solutions. Problem 1 : remove the row average.

Created by: William Smith

Tags vectorized, subtraction, speed

3

433

Problem 1693. Calculate distance travelled when given radius and rotations

Created by: Ashutosh datar

Tags distance, radius, speed

1

140

Problem 44353. Group-wise Euclidean distance

Created by: Peng Liu

Tags cody5, speed

5

58

Problem 1237. It's race time! Write a faster function than the test suite call of unique().

Created by: Jeremy

Tags speed, tic, toc

0

48

Problem 1259. It's race time again! Write a function that is at least twice as fast as the test suite call of repmat().

Created by: Jeremy

Tags matrix, speed, matlab

0

30

Problem 539. Fun Race

Created by: AMITAVA BISWAS

Tags cpu, delay, timer

1

29

Problem 477. speed vs size

Created by: AMITAVA BISWAS

Tags function, speed, size

0

20

Problem 44351. Code breaker, Part I: Operation Phoenix

Created by: David Verrelli

Tags decoding, cryptography, speed

0

19

Problem 1889. Get ranking of a combination looking for speed.

Created by: Doug Hull

Tags speed

0

18

Problem 44356. Code breaker, Part II: Operation Orthos

Created by: David Verrelli

Tags decoding, cryptography, speed

0

13

Problem 955. ismember: Enhanced Time Performance for 'rows' - Speed Scoring (90% savings)

Created by: Richard Zapor

Tags ismember, speed, uint32

0

11

Problem 956. Unique: Enhanced Performance - Large and Wide Array - Speed Improvement (66% savings)

Created by: Richard Zapor

Tags unique, speed, performance enhancement

0

10

Problem 952. Unique: Enhanced Performance - Avoiding Memory Crash

Created by: Richard Zapor

Tags unique, memory management, speed

0

8

Problem 850. Spectral Distance - Speed Scoring

Created by: Richard Zapor

Tags image processing, spectral distance, speed

0

8

Problem 42674. Cody meets Xiangqi: foresee the unseen (Part 1)

Created by: Peng Liu

Tags xiangqi, chess, monte carlo

3

8

Problem 44383. Code breaker, Part III: Operation Xiangliu

Created by: David Verrelli

Tags decoding, cryptography, speed

0

7

Problem 42636. Big Integer Multiplication

Created by: LY Cao

Tags speed, big integer arithmetic

1

6

Problem 42765. Maximize Non-Co-Planar Points in an N-Cube

Created by: Richard Zapor

Tags zimmermann, puzzle, topology

0

6

Problem 1122. USC Fall 2012 ACM: Rover Maze

Created by: Richard Zapor

Tags usc, acm, maze

0

3

Problem 44508. Curve fitting (non-linear functions) & function handles

Created by: David Verrelli

Tags curve fitting, data compression, function handles

0

2

Problem 44521. Make your own Test Suite (part 3)

Created by: David Verrelli

Tags assert, testing times, speed

2

2

Problem 1138. Rubik's Cube: 30 Moves or Less: Minimum Avg Time

Created by: Richard Zapor

Tags rubik's cube, speed, puzzle

0

1

Problem 1139. Rubik's Cube: 30 Moves or Less : Contest Scoring (Time/Size/Moves)

Created by: Richard Zapor

Tags rubik's cube, contest, speed

4

1

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Trial software