Problems

1 – 50 of 76

Problem Title Likes Solvers Difficulty

Problem 45174. Given a vector x, return vector y with all negative elements from the vector x.

Created by: Le Duc Vu

Tags vectors

Problem 46105. Find sum of numbers on the cornice of a matrix.

Created by: Riccardo Consolo

Tags vectors, matrices, vector

Problem 341. count to vector

Created by: Chris

Tags vectors, counting

Problem 42581. Create sequnce 1 4 9 16 25.........

Created by: Azhar

Tags vectors, sequences, logical

214

Problem 1988. Remove the middle element from a vector

Created by: John

Tags vectors, vector

Problem 42714. Throw common elements of two vector arrays

Created by: Azhar

Tags vectors, arrays, comparision

Problem 42715. Throw common elements of two vector arrays in sorted manner

Created by: Azhar

Tags vectors, sorting, arrays

Problem 43047. Wrap-around effect

Created by: Jakub Rysanek

Tags vectors

Problem 43104. Magnitude of a vector

Created by: Bert

Tags vectors, magnitude

Problem 44740. New Matrix with vector addition on diagonal

Created by: Suraj Gurav

Tags vectors, matrices, matrix manipulation

Problem 43688. Increment up an input vector

Created by: SeWoong Lee

Tags vectors

Problem 45313. Find the shortest distance between a point and a straight line.

Created by: Paul Johnson

Tags vectors, geometry

Problem 47538. Summy's even sum

Created by: Viplav Patel

Tags vectors, sum

Problem 45260. Alternate elements!

Created by: Jesús Zambrano

Tags vectors

Problem 44298. Simple Vector Addition

Created by: Brian

Tags vectors, addition, basics

Problem 44299. Vector Element Multiplication

Created by: Brian

Tags vectors, multiplication, basics

Problem 2311. Vector Magnitude Calculator

Created by: Garrett

Tags vectors, vector, physics

138

Problem 44301. Find the mean of two vectors

Created by: Brian

Tags vectors, mean, basic matlab

Problem 42347. Create a Standard Size Vector

Created by: Sarah McDonald

Tags vectors, matlab 101

110

Problem 2928. Find the product of a Vector

Created by: Thach Huynh

Tags vectors, multiplication

252

Problem 44842. Double the next!

Created by: Jesús Zambrano

Tags vectors, easy, matrices

Problem 1737. The sum of individual numbers...

Created by: Chris E.

Tags vectors, numbers, number tricks

Problem 44737. Get the combinations

Created by: Suraj Gurav

Tags vectors, matrix manipulation, array

Problem 44156. Weighted average

Created by: Informaton

Tags vectors, weighted average, matrix multiplication

Problem 2689. vector to string

Created by: Luke Miller

Tags vectors, uab

114

Problem 2530. Powers Of

Created by: Prof. Joe Hummel

Tags vectors, basic matlab, for loops

Problem 43303. Pointwise multiplication of vectors.

Created by: Andriy Kavetsky

Tags vectors, basics, pairwise

Problem 52000. Vector creation using linspace

Created by: Anirban Pal

Tags vectors, linspace

Problem 46823. Create a vector of n alternating ones and minus ones (★★)

Created by: Anirban Pal

Tags vectors

Problem 45875. Replicate elements in vectors (★★★)

Created by: Anirban Pal

Tags vectors

Problem 760. Duplicate each element of a vector.

Created by: Julio

Tags vectors

535

Problem 635. Angle between Two Vectors

Created by: Richard Zapor

Tags vectors, geometry, vector calculus

279

Problem 2138. union without repitition

Created by: Koteswar Rao Jerripothula

Tags vectors, basic matlab

Problem 1038. Change the sign of even index entries of the reversed vector

Created by: Selvaraaju Murugesan

Tags vectors, qmf

355

Problem 52005. Vector creation using colon operator

Created by: Anirban Pal

Tags vectors, colon

Problem 44886. Given a Vector v1, create v2 which is the sum of each two adjacent elements in v1. {length(v2)=length(v1)-1}

Created by: Yoav Shallev

Tags vectors, basics

141

Problem 42612. Convert ColorSpec string to RGB triplet

Created by: Matthew Eicholtz

Tags vectors, strings, matlab

Problem 50631. Cosine effect in solar power towers

Created by: Daniel Pereira

Tags vectors, normal, bisector

Problem 44398. ベクトルの値が増加しているかを調べよう

Created by: mizuki

Tags vectors, 日本語, 入門

191

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

538

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

179

Problem 163. Love triangles

Created by: the cyclist

Tags vectors, triangle, basic matlab

535

Problem 43109. How many complete pizzas (number 2)

Created by: Bert

Tags vectors, pizza, pizzas

Problem 1515. Procrustean bed

Created by: Tim

Tags vectors

Problem 44443. Matrix to vector transformation

Created by: jean claude

Tags vectors, sorting, matrix manipulation

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

972

Problem 42755. Angle bisectors

Created by: Daniel Pereira

Tags vectors, norm, bisector

1 – 50 of 76

Difficulty Rating

Problem Groups

Problems