Augusto Mazzei - MATLAB Cody - MATLAB Central

Augusto Mazzei

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1 – 50 of 2,500

Problem 60699. Palindrome Checker

Created by: Leandro

Tags easy, strings

1

Solution

14

Size

1

Solution

14

Size

Problem 60216. Perfect shuffle

Created by: minnolina

Tags card game, shuffle

3

Solutions

22

Size

3

Solutions

22

Size

Problem 58797. Array Width (no usage of size)

Created by: Richard Zapor

Tags width

1

Solution

13

Size

1

Solution

13

Size

Problem 58653. Alternate Arrangement

Created by: Sneha

Tags math, permutations

1

Solution

10

Size

1

Solution

10

Size

Problem 3006. Test Driven Solution - Probability Problem 2

Created by: Jonathan

Tags probability, test driven

1

Solution

18

Size

1

Solution

18

Size

Problem 2995. Test Driven Solution - Probability Problem 1

Created by: Jonathan

Tags probability, test driven

2

Solutions

13

Size

2

Solutions

13

Size

Problem 51605. Min-Max digit

Created by: minnolina

Tags basic

2

Solutions

28

Size

2

Solutions

28

Size

Problem 58018. List the Fermi-Dirac primes

Created by: ChrisR

Tags primes, number theory

1

Solution

51

Size

1

Solution

51

Size

Problem 52956. Compute the largest number whose prime factors sum to n

Created by: ChrisR

Tags primes, sequence, integer complexity

3

Solutions

26

Size

3

Solutions

26

Size

Problem 57869. Identify de Polignac numbers

Created by: ChrisR

Tags primes, number theory, sequence

4

Solutions

24

Size

4

Solutions

24

Size

Problem 58394. Integrate a product of gamma functions

Created by: ChrisR

Tags integration, special functions, maths 505

1

Solution

13

Size

1

Solution

13

Size

Problem 3031. Expression or variable?

Created by: Jean-Marie Sainthillier

Tags functions

4

Solutions

21

Size

4

Solutions

21

Size

Problem 56743. Count the unitary divisors of a number

Created by: ChrisR

Tags number theory, sequence

1

Solution

65

Size

1

Solution

65

Size

Problem 57288. Sum the unitary divisors of a number

Created by: ChrisR

Tags number theory, sequence

1

Solution

67

Size

1

Solution

67

Size

Problem 56738. List unitary divisors of a number

Created by: ChrisR

Tags number theory

1

Solution

67

Size

1

Solution

67

Size

Problem 1933. That's some divisor you've got there...

Created by: James

Tags addition, divisors

1

Solution

75

Size

1

Solution

75

Size

Problem 45960. Set the Euler-Mascheroni constant with an identity using available MATLAB functions

Created by: ChrisR

Tags numbers, number theory

1

Solution

13

Size

1

Solution

13

Size

Problem 57447. Compute a nested cube root

Created by: ChrisR

Tags algebra, limit, michael penn

1

Solution

19

Size

1

Solution

19

Size

Problem 58946. Count block fountains

Created by: ChrisR

Tags combinatorics, recursion, michael penn

2

Solutions

25

Size

2

Solutions

25

Size

Problem 56593. List the nth term of Rozhenko’s inventory sequence

Created by: ChrisR

Tags sequence, inventory, numberphile

1

Solution

65

Size

1

Solution

65

Size

Problem 60401. Find primes and integers that solve an equation

Created by: ChrisR

Tags number theory, wilsons theorem, j pi maths

3

Solutions

112

Size

3

Solutions

112

Size

Problem 60331. Compute the area of a Q

Created by: ChrisR

Tags geometry, numberphile, quadrature

1

Solution

203

Size

1

Solution

203

Size

Problem 46003. Compute Khinchin's constant

Created by: ChrisR

Tags numbers, number theory

1

Solution

11

Size

1

Solution

11

Size

Problem 59761. Digits eliminate

Created by: minnolina

Tags basic, easy

1

Solution

31

Size

1

Solution

31

Size

Problem 59551. Range of Values in a Matrix

Created by: Hassaan

Tags math, matrix, statistics

1

Solution

20

Size

1

Solution

20

Size

Problem 3033. Tic-Tac-Logic - Solution Checker

Created by: goc3

Tags game, checker, puzzle

3

Solutions

187

Size

3

Solutions

187

Size

Problem 2511. BLOCK x3 (Version 4)

Created by: Jean-Marie Sainthillier

Tags blocks x3

1

Solution

313

Size

1

Solution

313

Size

Problem 2484. BLOCK x3 (Version 3)

Created by: Jean-Marie Sainthillier

Tags blocks x3

1

Solution

345

Size

1

Solution

345

Size

Problem 2478. BLOCK x3 (Version 2)

Created by: rifat

Tags game, alignment

1

Solution

306

Size

1

Solution

306

Size

Problem 58284. Easy Sequences 117: Fractional Part of Cube Roots

Created by: Ramon Villamangca

Tags easy, function, fraction

1

Solution

24

Size

1

Solution

24

Size

Problem 44468. Diagonal Pattern

Created by: Shaul Salomon

Tags matrices, loops, 22105

1

Solution

29

Size

1

Solution

29

Size

Problem 52779. Easy Sequences 25: Product of Series

Created by: Ramon Villamangca

Tags easy, series, simple

2

Solutions

14

Size

2

Solutions

14

Size

Problem 59631. Swap between rows

Created by: Zaid Al-Dailami

Tags matrix, basic matlab, basics

1

Solution

28

Size

1

Solution

28

Size

Problem 59636. Swap between first and last column

Created by: Zaid Al-Dailami

Tags matrix, basic matlab, basics

1

Solution

24

Size

1

Solution

24

Size

Problem 59641. Swap between first and last

Created by: Zaid Al-Dailami

Tags matrix, basic matlab, basics

2

Solutions

24

Size

2

Solutions

24

Size

Problem 59646. Remove a specific character with another

Created by: Zaid Al-Dailami

Tags basic matlab, basics

2

Solutions

12

Size

2

Solutions

12

Size

Problem 59626. Swap between columns

Created by: Zaid Al-Dailami

Tags matrix, basic matlab, basics

1

Solution

28

Size

1

Solution

28

Size

Problem 43653. Flipping a Matrix

Created by: JINWOO LEE

Tags matrix

1

Solution

10

Size

1

Solution

10

Size

Problem 53114. Flip the diagonal values

Created by: Syed Haider M. Rizvi

Tags matrix manipulation, matrix

1

Solution

28

Size

1

Solution

28

Size

Problem 44828. Pose interpolation in 2D

Created by: Peter Corke

Tags interpolation, homogeneous transformation

8

Solutions

75

Size

8

Solutions

75

Size

Problem 56240. List numbers that are not squares

Created by: ChrisR

Tags sequence, annoying bans, you know where to look

1

Solution

16

Size

1

Solution

16

Size

Problem 43316. Display positive elements of matrix.

Created by: Andriy Kavetsky

Tags matrix, poor_problem_statement

1

Solution

12

Size

1

Solution

12

Size

Problem 43490. Set x value to each odd index of vector y.

Created by: Andriy Kavetsky

Tags vector, poor_problem_statement

1

Solution

18

Size

1

Solution

18

Size

Problem 43557. Find hen's weight.

Created by: Andriy Kavetsky

Tags fun

1

Solution

6

Size

1

Solution

6

Size

Problem 45195. Calculate the area of a circle

Created by: David Motson

Tags pi, area, circle

1

Solution

15

Size

1

Solution

15

Size

Problem 45507. Divide pi

Created by: Tamás Utasi

Tags easy, pi, beginner

2

Solutions

8

Size

2

Solutions

8

Size

Problem 44807. Number Power

Created by: Jarhed Szalkowski

Tags easy, basic matlab

1

Solution

10

Size

1

Solution

10

Size

Problem 58743. Find the surface area of a cone.

Created by: Mabel

Tags math, geometry

1

Solution

23

Size

1

Solution

23

Size

Problem 44430. remove every row&col for every nan

Created by: jean claude

Tags matrix manipulation, nan

2

Solutions

38

Size

2

Solutions

38

Size

Problem 43565. Remove all the columns contains only zero

Created by: Stalin Samuel

Tags matrix, basic matlab, single test case

1

Solution

13

Size

1

Solution

13

Size

1 – 50 of 2,500