Problems

1 – 34 of 34

Problem Title Likes Solvers Difficulty

Problem 42612. Convert ColorSpec string to RGB triplet

Created by: Matthew Eicholtz

Tags vectors, strings, matlab

Problem 762. Matrix which contains the values of an other matrix A at the given locations.

Created by: Julio

Tags vectors, matrix

217

Problem 381. Angle between two vectors

Created by: Aurelien Queffurust

Tags vectors, geometry, angle

530

Problem 2244. Compute hamming distance between two binary vectors represented using lists of 1-byte numbers

Created by: Ryszard Maciol

Tags vectors, hamming distance, metric space

Problem 44439. Remove the air bubbles from a vector

Created by: Shaul Salomon

Tags vectors, 22105

178

Problem 43109. How many complete pizzas (number 2)

Created by: Bert

Tags vectors, pizza, pizzas

Problem 163. Love triangles

Created by: the cyclist

Tags vectors, triangle, basic matlab

532

Problem 1515. Procrustean bed

Created by: Tim

Tags vectors

Problem 44500. Find the starting index of a consecutive condition

Created by: Shaul Salomon

Tags vectors, indexing

Problem 867. Replicate elements in vectors

Created by: Jean-Marie Sainthillier

Tags vectors, indexing, basic matlab

960

Problem 44443. Matrix to vector transformation

Created by: jean claude

Tags vectors, sorting, matrix manipulation

Problem 44929. Plot Line Specifications

Created by: Pooja Lalan

Tags vectors, plot

Problem 763. Find the elements of a matrix according to a defined property.

Created by: Julio

Tags vectors, matrix

Problem 2199. Pairwise Euclidean Distance

Created by: Marios

Tags vectors, distance

Problem 42755. Angle bisectors

Created by: Daniel Pereira

Tags vectors, norm, bisector

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

125

23082

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

5989

Problem 45440. Create a vector of the first n odd numbers (★)

Created by: Anirban Pal

Tags vectors, odd numbers

115

Problem 45444. Create a vector with n repeated values of a number x (★★)

Created by: Anirban Pal

Tags vectors

Problem 45857. Doubling elements in a vector (★★)

Created by: Anirban Pal

Tags vectors

Problem 45397. Assess the scatter of wind turbines in a field

Created by: Karl Ezra Pilario

Tags vectors, grid, chemical engineering

Problem 576. Return elements unique to either input

Created by: James

Tags vectors, differences, numeric inputs

622

Problem 42613. Convert RGB triplet to ColorSpec string

Created by: Matthew Eicholtz

Tags vectors, strings, matlab

Problem 45441. Create a vector of n alternating ones and zeros (★★)

Created by: Anirban Pal

Tags vectors

Problem 44948. Calculate a Damped Sinusoid

Created by: Pooja Lalan

Tags vectors, array operations, linearly spaced vectors

4316

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

13772

Problem 44483. Separate even from odd numbers in a vector - without loops

Created by: Shaul Salomon

Tags vectors, 22105, logical indices

378

Problem 44416. Sum of adjacent elements in a vector

Created by: Shaul Salomon

Tags vectors, 22105

548

Problem 16. Return the largest number that is adjacent to a zero

Created by: Cody Team

Tags vectors

4074

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

3494

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

1663

Problem 44484. Separate even from odd numbers in a vector - with a loop

Created by: Shaul Salomon

Tags vectors, loops, 22105

440

Problem 44490. Vector pop

Created by: Shaul Salomon

Tags vectors, 22105

367

Problem 875. Return a list sorted by number of consecutive occurrences

Created by: Jean-Marie Sainthillier

Tags vectors, indexing

222

1 – 34 of 34

Trial software

Difficulty Rating

Problem Groups

Problems

Problem 42612. Convert ColorSpec string to RGB triplet

Problem 762. Matrix which contains the values of an other matrix A at the given locations.

Problem 381. Angle between two vectors

Problem 2244. Compute hamming distance between two binary vectors represented using lists of 1-byte numbers

Problem 44439. Remove the air bubbles from a vector

Problem 43109. How many complete pizzas (number 2)

Problem 163. Love triangles

Problem 1515. Procrustean bed

Problem 44500. Find the starting index of a consecutive condition

Problem 867. Replicate elements in vectors

Problem 44443. Matrix to vector transformation

Problem 44929. Plot Line Specifications

Problem 763. Find the elements of a matrix according to a defined property.

Problem 2199. Pairwise Euclidean Distance

Problem 42755. Angle bisectors

Problem 6. Select every other element of a vector

Problem 838. Check if number exists in vector

Problem 45440. Create a vector of the first n odd numbers (★)

Problem 45444. Create a vector with n repeated values of a number x (★★)

Problem 45857. Doubling elements in a vector (★★)

Problem 45397. Assess the scatter of wind turbines in a field

Problem 576. Return elements unique to either input

Problem 42613. Convert RGB triplet to ColorSpec string

Problem 45441. Create a vector of n alternating ones and zeros (★★)

Problem 44948. Calculate a Damped Sinusoid

Problem 10. Determine whether a vector is monotonically increasing

Problem 44483. Separate even from odd numbers in a vector - without loops

Problem 44416. Sum of adjacent elements in a vector

Problem 16. Return the largest number that is adjacent to a zero

Problem 29. Nearest Numbers

Problem 38. Return a list sorted by number of occurrences

Problem 44484. Separate even from odd numbers in a vector - with a loop

Problem 44490. Vector pop

Problem 875. Return a list sorted by number of consecutive occurrences