Dan Brackmann

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1 – 50 of 180

Problem 300. Remove NaN ?

Created by: Julio

Tags matrix, logical

3

Solutions

44

Size

3

Solutions

44

Size

Problem 1065. Make a 1 hot vector

Created by: @bmtran (Bryant Tran)

Tags basic matlab, plus15

2

Solutions

20

Size

2

Solutions

20

Size

Problem 350. Back to basics 7 - Equal NaNs

Created by: Alan Chalker

Tags basic matlab, basics

5

Solutions

43

Size

5

Solutions

43

Size

Problem 325. 2 b | ~ 2 b

Created by: Alan Chalker

Tags strings, basic matlab

3

Solutions

30

Size

3

Solutions

30

Size

Problem 130. Space Saver

Created by: AMITAVA BISWAS

Tags string, stupid question

1

Solution

35

Size

1

Solution

35

Size

Problem 1501. Try 1.5.4: Celsius to Fahrenheit

Created by: Alex S.

Tags matlab 101, easy, start here

2

Solutions

17

Size

2

Solutions

17

Size

Problem 545. Flip the main diagonal of a matrix

Created by: Bruce Raine

Tags magic, diagonal

1

Solution

59

Size

1

Solution

59

Size

Problem 355. Back to basics 11 - Max Integer

Created by: Alan Chalker

Tags basic matlab, basics

3

Solutions

11

Size

3

Solutions

11

Size

Problem 710. Replace Vector Elements

Created by: Reza Ahmadzadeh

Tags basic matlab, replace

1

Solution

32

Size

1

Solution

32

Size

Problem 2509. Wind Chill Computation

Created by: Prof. Joe Hummel

Tags start here, basic matlab, uic

1

Solution

29

Size

1

Solution

29

Size

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

1

Solution

16

Size

1

Solution

16

Size

Problem 224. pressure to dB?

Created by: AMITAVA BISWAS

Tags decibel, basic matlab

2

Solutions

14

Size

2

Solutions

14

Size

Problem 1046. Add two numbers

Created by: Sourav Mondal

Tags math, basic matlab, add

1

Solution

12

Size

1

Solution

12

Size

Problem 642. Convert a vector into a number

Created by: Doug Hull

Tags ml101

1

Solution

35

Size

1

Solution

35

Size

Problem 619. Multiply a column by a row

Created by: AMITAVA BISWAS

Tags basic matlab, matrix; multiply

2

Solutions

13

Size

2

Solutions

13

Size

Problem 155. All your base are belong to us

Created by: the cyclist

Tags logarithm base, basic matlab

1

Solution

24

Size

1

Solution

24

Size

Problem 760. Duplicate each element of a vector.

Created by: Julio

Tags vectors, poor_test_suite

1

Solution

59

Size

1

Solution

59

Size

Problem 250. Project Euler: Problem 10, Sum of Primes

Created by: Doug Hull

Tags projecteuler, basic matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 625. Determine Whether an array is empty

Created by: Yudong Zhang

Tags matrix, basic matlab, basics

1

Solution

24

Size

1

Solution

24

Size

Problem 627. Compute a dot product of two vectors x and y

Created by: Evgeny

Tags linear algebra, basic matlab, basics

1

Solution

14

Size

1

Solution

14

Size

Problem 240. Project Euler: Problem 6, Natural numbers, squares and sums.

Created by: Doug Hull

Tags projecteuler

1

Solution

48

Size

1

Solution

48

Size

Problem 163. Love triangles

Created by: the cyclist

Tags vectors, triangle, basic matlab

2

Solutions

36

Size

2

Solutions

36

Size

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

1

Solution

15

Size

1

Solution

15

Size

Problem 170. First N Perfect Squares

Created by: @bmtran (Bryant Tran)

Tags math, perfect squares, integers

1

Solution

28

Size

1

Solution

28

Size

Problem 624. Get the length of a given vector

Created by: Yudong Zhang

Tags vector, basic matlab, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 132. given 3 sides, find area of this triangle

Created by: AMITAVA BISWAS

Tags geometry, siam, poor_test_suite

1

Solution

40

Size

1

Solution

40

Size

Problem 195. Program an exclusive OR operation with logical operators

Created by: Tobias Otto

Tags logical operations, xor, and

2

Solutions

39

Size

2

Solutions

39

Size

Problem 351. Back to basics 8 - Matrix Diagonals

Created by: Alan Chalker

Tags basic matlab, basics, bulitin

1

Solution

34

Size

1

Solution

34

Size

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

1

Solution

27

Size

1

Solution

27

Size

Problem 649. Return the first and last characters of a character array

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, basic matlab

1

Solution

18

Size

1

Solution

18

Size

Problem 121. surface of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, basic matlab

1

Solution

24

Size

1

Solution

24

Size

Problem 412. Back to basics 22 - Rotate a matrix

Created by: Alan Chalker

Tags matrices, basic matlab, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

1

Solution

42

Size

1

Solution

42

Size

Problem 349. Back to basics 6 - Column Vector

Created by: Alan Chalker

Tags basic matlab, basics

1

Solution

25

Size

1

Solution

25

Size

Problem 148. Factorize THIS, buddy

Created by: the cyclist

Tags easy prime, basic matlab

2

Solutions

49

Size

2

Solutions

49

Size

Problem 141. Solve the Sudoku Row

Created by: @bmtran (Bryant Tran)

Tags sudoku, solve, logic

5

Solutions

36

Size

5

Solutions

36

Size

Problem 459. Sum of diagonal of a square matrix

Created by: Sunu

Tags basic matlab, basics, poor_test_suite

1

Solution

43

Size

1

Solution

43

Size

Problem 314. Find the sum of the elements in the "second" diagonal

Created by: Roy Fahn

Tags matrix, sum, basic matlab

1

Solution

50

Size

1

Solution

50

Size

Problem 123. Tell me the slope

Created by: AMITAVA BISWAS

Tags slope, basic matlab, retardation

1

Solution

16

Size

1

Solution

16

Size

Problem 230. Project Euler: Problem 1, Multiples of 3 and 5

Created by: Doug Hull

Tags projecteuler

2

Solutions

87

Size

2

Solutions

87

Size

Problem 247. Arrange Vector in descending order

Created by: Vishwanathan Iyer

Tags sorting, vector, basic matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 128. Sorted highest to lowest?

Created by: AMITAVA BISWAS

Tags sort, basic matlab, basics

1

Solution

24

Size

1

Solution

24

Size

Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

Tags vector, basic matlab, basics

4

Solutions

14

Size

4

Solutions

14

Size

Problem 304. Bottles of beer

Created by: Alan Chalker

Tags bottles of beer, basic matlab, fun

1

Solution

12

Size

1

Solution

12

Size

Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

Tags dice, random, rolling

5

Solutions

28

Size

5

Solutions

28

Size

Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, geometry, space

1

Solution

18

Size

1

Solution

18

Size

Problem 262. Swap the input arguments

Created by: Steve Eddins

Tags matlab 101, swap, basic matlab

3

Solutions

16

Size

3

Solutions

16

Size

Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

2

Solutions

41

Size

2

Solutions

41

Size

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

1

Solution

34

Size

1

Solution

34

Size

Problem 105. How to find the position of an element in a vector without using the find function

Created by: Chelsea

Tags indexing, find

1

Solution

27

Size

1

Solution

27

Size

1 – 50 of 180