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1 – 50 of 108

Problem 49337. Minkowski distance

Created by: Alisio

Tags distance, minkowski

3

Solutions

46

Size

3

Solutions

46

Size

Problem 44754. How many days?!?

Created by: James

Tags shopping, christmas

2

Solutions

34

Size

2

Solutions

34

Size

Problem 2805. Radiation Heat Transfer — View Factors (1)

Created by: goc3

Tags radiation, heat transfer, view factor

3

Solutions

22

Size

3

Solutions

22

Size

Problem 55960. Where the Four Corners Am I?

Created by: Ben Placek

Tags programming constructs

5

Solutions

127

Size

5

Solutions

127

Size

Problem 56348. Calculate the Distance to Source of Lightning

Created by: Meg Noah

Tags weather

1

Solution

15

Size

1

Solution

15

Size

Problem 300. Remove NaN ?

Created by: Julio

Tags matrix, logical

1

Solution

24

Size

1

Solution

24

Size

Problem 42320. Write a function man that takes a row vector v and returns a matrix H as follows..

Created by: Manish Joshi

Tags easy, square, matrix

1

Solution

24

Size

1

Solution

24

Size

Problem 2442. Magnet and Iron

Created by: rifat

Tags matrix manipulation

2

Solutions

116

Size

2

Solutions

116

Size

Problem 1898. Too Many Zeros, Dump Them!

Created by: Mineralter

Tags easy, unuseful zero, simplify

1

Solution

98

Size

1

Solution

98

Size

Problem 1853. Enlarge array

Created by: Matthew Eicholtz

Tags matrix manipulation

1

Solution

22

Size

1

Solution

22

Size

Problem 1421. subtract central cross

Created by: Marco Castelli

Tags empty

1

Solution

46

Size

1

Solution

46

Size

Problem 1422. frame of the matrix

Created by: Marco Castelli

Tags frame

2

Solutions

56

Size

2

Solutions

56

Size

Problem 1429. Remove entire row and column in the matrix containing the input values

Created by: Selvaraaju Murugesan

Tags matrix, basic matlab

4

Solutions

46

Size

4

Solutions

46

Size

Problem 2351. Replace Nonzero Numbers with 1

Created by: Vishal

Tags matrix

3

Solutions

29

Size

3

Solutions

29

Size

Problem 2178. Matrix multiplication across rows

Created by: Swapnali Gujar

Tags multiplication, matrix manipulation, basic matlab

3

Solutions

43

Size

3

Solutions

43

Size

Problem 619. Multiply a column by a row

Created by: AMITAVA BISWAS

Tags basic matlab, matrix; multiply

1

Solution

13

Size

1

Solution

13

Size

Problem 2779. Rule of mixtures (composites) - weighted bound

Created by: goc3

Tags matrix, materials, composites

2

Solutions

51

Size

2

Solutions

51

Size

Problem 55240. Calculate the mean of each half of a matrix

Created by: Matt Tearle

Tags matrix

1

Solution

61

Size

1

Solution

61

Size

Problem 423. System of equations

Created by: Tom

Tags system of equations

5

Solutions

39

Size

5

Solutions

39

Size

Problem 42988. Linear system of equations

Created by: Abhishek Jain

Tags equations

1

Solution

13

Size

1

Solution

13

Size

Problem 1450. Calculate compression ratio of engine

Created by: Chintan

Tags auto basics

10

Solutions

46

Size

10

Solutions

46

Size

Problem 48675. Laws of motion 1

Created by: Chinmaya

Tags mechanics, physics

1

Solution

16

Size

1

Solution

16

Size

Problem 1321. Given a matrix, swap the 2nd & 3rd columns

Created by: Harish Maradana

Tags swap

2

Solutions

26

Size

2

Solutions

26

Size

Problem 55560. Coefficient of Kinetic friction

Created by: Tanya Kuruvilla

Tags friction

2

Solutions

16

Size

2

Solutions

16

Size

Problem 1129. Reverse the elements of an array

Created by: HARISANKAR PS

Tags array reverse

3

Solutions

24

Size

3

Solutions

24

Size

Problem 1799. 03 - Matrix Variables 3

Created by: Samuel Thrysøe

Tags basic matlab, sttbdp1, poor_test_suite

1

Solution

15

Size

1

Solution

15

Size

Problem 55220. Matrix Quadrants

Created by: Renee Coetsee

Tags matrix, concatenation, array creation

4

Solutions

26

Size

4

Solutions

26

Size

Problem 186. The Tower of Hanoi

Created by: eric landiech

Tags hanoi

1

Solution

15

Size

1

Solution

15

Size

Problem 55540. Calculate load on arm 1

Created by: Tanya Kuruvilla

Tags torque, lever, equilibrium

1

Solution

24

Size

1

Solution

24

Size

Problem 45177. Summing Rows and Columns

Created by: Asif Newaz

Tags matrix

1

Solution

44

Size

1

Solution

44

Size

Problem 566. Sum of first n terms of a harmonic progression

Created by: Srivardhini

Tags sequences, series, poor_test_suite

1

Solution

37

Size

1

Solution

37

Size

Problem 57427. Intersection points of a polynomial

Created by: Roie Knaanie

Tags math, polynomial

1

Solution

26

Size

1

Solution

26

Size

Problem 43619. Divide polynomial p1 by p2.

Created by: Andriy Kavetsky

Tags polynomial, division

1

Solution

21

Size

1

Solution

21

Size

Problem 2736. Pernicious Anniversary Problem

Created by: Jan Orwat

Tags easy, sequences, oeis

1

Solution

17

Size

1

Solution

17

Size

Problem 2770. Probability of Choosing a Red Ball

Created by: Kevin

Tags probability, puzzle

1

Solution

46

Size

1

Solution

46

Size

Problem 640. Getting logical indexes

Created by: Doug Hull

Tags indexing, logical indexing, ml101

1

Solution

14

Size

1

Solution

14

Size

Problem 45881. Reindex a vector (★★)

Created by: Anirban Pal

Tags vector indexing

1

Solution

50

Size

1

Solution

50

Size

Problem 1812. Tridiagonal

Created by: Disha

Tags matrices

2

Solutions

59

Size

2

Solutions

59

Size

Problem 943. "mirror" matrix

Created by: Grzegorz Knor

Tags matrix manipulation, matrix

1

Solution

30

Size

1

Solution

30

Size

Problem 2166. Concatenate a successive power matrix in a column matrix

Created by: Florian

Tags matrix, power, concatenate

1

Solution

16

Size

1

Solution

16

Size

Problem 411. Back to basics 21 - Matrix replicating

Created by: Alan Chalker

Tags matrices, basics

1

Solution

16

Size

1

Solution

16

Size

Problem 44665. Percentage of zeros in a matrix of only 1s and 0s

Created by: Srishti Saha

Tags basic, matlab 101, easy

1

Solution

28

Size

1

Solution

28

Size

Problem 1158. Sum the elements in either diagonal of a square matrix

Created by: Tom Holz

Tags matrix, basic matlab, diagonal

1

Solution

59

Size

1

Solution

59

Size

Problem 56453. Multiply each matrix element by its row index and add its column index.

Created by: Stefan Abendroth

Tags indexing, matrix manipulation

1

Solution

66

Size

1

Solution

66

Size

Problem 47295. Find Logic 13

Created by: Dev Gupta

Tags logic, cody, contest

1

Solution

52

Size

1

Solution

52

Size

Problem 45364. Sum of series

Created by: Asif Newaz

Tags basic, easy, series

1

Solution

31

Size

1

Solution

31

Size

Problem 43177. Extract a specific part of matrix!

Created by: Jang geun Choi

Tags easy, matlab, matrix

1

Solution

35

Size

1

Solution

35

Size

Problem 637. Volume of a Parallelepiped

Created by: Richard Zapor

Tags vector operators dot cross

1

Solution

39

Size

1

Solution

39

Size

Problem 450. What is the distance from point P(x,y) to the line Ax + By + C = 0?

Created by: Bruce Raine

Tags distance, pythagoras, orthogonal

3

Solutions

112

Size

3

Solutions

112

Size

Problem 381. Angle between two vectors

Created by: Aurelien Queffurust

Tags vectors, geometry, angle

1

Solution

27

Size

1

Solution

27

Size

1 – 50 of 108