Cody

Problems

1 – 50 of 134
 Problem Title Likes Solvers

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

Created by: Julio

Tags matrix, vectors

0

188

Generate a random matrix A of (1,-1)

Created by: Alex P.

Tags random, matrix, +-1

1

151

Column norms of a matrix

Created by: Federico

0

135

Remove from a 2-D matrix all the rows that contain at least one element less than or equal to 4

Created by: Julio

1

122

Matrix of almost all zeros, except for main diagonal

Created by: AM

Tags matrix, zeros

1

119

Given a matrix A (size m x n) create a matrix B which consists of matrix A sorted in descending order by columns and then by rows.

Created by: Yoav Shallev

0

106

Solve Linear equations

Created by: Pritesh Shah

Tags matrix

2

104

Given a matrix A return a vector of the product of the elements in each column using a loop without using prod.

Created by: Yoav Shallev

Tags matrix, basics

0

104

Palindrome Check

Created by: Debopam

0

102

Tiling a matrix

Created by: Ashutosh datar

0

99

Matrix with different incremental runs

Created by: Julio

Tags matrix, logical

1

91

Put Two 1D matrices into one 1D matrix

Created by: Suman Saha

Tags matrix, math

0

90

Matrix FUN

Created by: Manish Joshi

2

87

first element of matrix

Created by: SUBROTA HALDER

Tags matrix

0

81

Subtract two positive numbers

Created by: Amin Bashi

Tags matrix, strings

0

72

Spiral Matrix

Created by: Sumit Agrawal

Tags matrix, spiral

1

66

Nilpotent matrix

Created by: Grzegorz Knor

Tags matrix

0

65

Diagonal & Anti-Diagonal Matrix: Easy

Created by: Suman Saha

Tags easy, matrix

0

63

interesting center of magic matrix

Created by: Koteswar Rao Jerripothula

Tags matrix

0

62

Complex transpose

Created by: Swapnali Gujar

0

60

~~~~~~~ WAVE ~~~~~~~~~

Created by: Suman Saha

Tags math, matrix, fun

1

59

find a specific element from an matrix

Created by: SUBROTA HALDER

Tags matrix

0

57

Find the minimal value in N*N Matrix

Created by: Said BOUREZG

1

56

Get 1-4-3-4-4

Created by: Jamil Kasan

8

56

Wind outward from the center ...

Created by: Aurelien Queffurust

Tags matrix

0

54

Initialize a Natural Number matrix.

Created by: Salman Shaikh

Tags matrix, basics

0

52

Find out of matrix transpose Complex conjugate

Created by: Pritesh Shah

Tags matrix

0

52

multiply an array by its position number

Created by: SUBROTA HALDER

Tags matrix

0

52

Calculate the number of elements in a matrix.

Created by: huashou

Tags matrix, basics

1

52

Flipping a Matrix

Created by: JINWOO LEE

Tags matrix

0

51

Matrix multiplication

Created by: Brian

0

51

Sum positive elements of matrix.

Created by: Andriy Kavetsky

1

48

Replace Negative(-) by 0 and positive by 1

Created by: Chetan Bhavsar

0

48

Converter temp 0 to 200 degree C to 4 to 20mA

Created by: Pritesh Shah

Tags matrix

0

44

row removal

Created by: Vidushi Jain

Tags matrix

0

43

Determinant of a 3x3 Matrix

Created by: Jamil Kasan

10

43

find out eigenvector of matrix

Created by: Pritesh Shah

Tags matrix

0

42

Orthonormal matrix

Created by: Abdullah Caliskan

Tags matrix

1

42

Implement zero-based indexing for Matrices

Created by: Jamil Kasan

9

42

Repeat The Components of Matrix

Created by: Vishal

Tags matrix

0

42

Extract a specific part of matrix!

Created by: Jang geun Choi

Tags basics, easy, simple

5

42

Matrix Max Finder

Created by: Brian

Tags matrix, max, basics

0

42

Display positive elements of matrix.

Created by: Andriy Kavetsky

2

40

Resizing Matrices

Created by: Brian

0

40

N-plicate me

Created by: Jamil Kasan

4

40

Matrix element wise multiplication

Created by: Brian

0

40

Sum two matrices

Created by: Brian

Tags matrix, basics

0

40

Select primes from the matrix.

Created by: Andriy Kavetsky

2

36

Replicate and Tile an Array

Created by: JINWOO LEE

Tags matrix

1

36

Find out characteristics equation of given matrix.

Created by: Pritesh Shah

Tags matrix

1

35

1 – 50 of 134