Daniel Armyr - MATLAB Cody - MATLAB Central

Daniel Armyr

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Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

Created by: Cody Team

Tags data cleaning, basic matlab

1

Solution

23

Size

1

Solution

23

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Problem 753. Solitaire Cipher

Created by: Doug Hull

Tags asee, poor_test_suite

3

Solutions

234

Size

3

Solutions

234

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Problem 660. Find a subset that divides the vector into equal halves

Created by: Ned Gulley

Tags vector, asee, summation

2

Solutions

69

Size

2

Solutions

69

Size

Problem 659. How long is the longest prime diagonal?

Created by: Ned Gulley

Tags primes, spiral, diagonal

1

Solution

152

Size

1

Solution

152

Size

Problem 658. Find the biggest empty box

Created by: Ned Gulley

Tags asee

2

Solutions

137

Size

2

Solutions

137

Size

Problem 661. Spot the outlier

Created by: Ned Gulley

Tags asee, lines, points

2

Solutions

66

Size

2

Solutions

66

Size

Problem 722. Make a run-length companion vector

Created by: Ned Gulley

Tags vector, asee, best

2

Solutions

60

Size

2

Solutions

60

Size

Problem 730. How many trades represent all the profit?

Created by: Doug Hull

Tags vector, asee, summation

1

Solution

32

Size

1

Solution

32

Size

Problem 729. Flag largest magnitude swings as they occur

Created by: Doug Hull

Tags asee, peaks, change

2

Solutions

41

Size

2

Solutions

41

Size

Problem 731. Given a window, how many subsets of a vector sum positive

Created by: Doug Hull

Tags asee, good

2

Solutions

30

Size

2

Solutions

30

Size

Problem 751. Implement simple rotation cypher

Created by: Doug Hull

Tags encoding, cipher, asee

8

Solutions

26

Size

8

Solutions

26

Size

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

2

Solutions

15

Size

2

Solutions

15

Size

Problem 3. Find the sum of all the numbers of the input vector

Created by: Cody Team

Tags matlab 101, easy, vector

3

Solutions

12

Size

3

Solutions

12

Size

Problem 528. Find the largest value in the 3D matrix

Created by: Bruce Raine

Tags basic matlab, 3d

1

Solution

14

Size

1

Solution

14

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

1

Solution

17

Size

1

Solution

17

Size

Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

1

Solution

18

Size

1

Solution

18

Size

Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Tags "douglas adams", douglas adams, fun

1

Solution

13

Size

1

Solution

13

Size

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

4

Solutions

15

Size

4

Solutions

15

Size

Problem 149. Is my wife right?

Created by: the cyclist

Tags easy, silly, fun

1

Solution

10

Size

1

Solution

10

Size

Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

Created by: Cody Team

Tags basic, test, basics

1

Solution

11

Size

1

Solution

11

Size

Problem 8. Add two numbers

Created by: Cody Team

Tags matlab 101, basic matlab, basics

1

Solution

13

Size

1

Solution

13

Size

Problem 449. Grandpa's telescope

Created by: AMITAVA BISWAS

Tags physics, optics

26

Solutions

28

Size

26

Solutions

28

Size

Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, easy

1

Solution

12

Size

1

Solution

12

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