# Problems

1 – 26 of 26
 Problem Title Likes Solvers Difficulty

#### Problem 43552. Calculate solution of given polynomial

Created by: Jang geun Choi

Tags easy, matlab, simple

2

78

#### Problem 43314. Change matrix to vector

Created by: Jang geun Choi

Tags easy, matlab, matrix

7

179

#### Problem 43308. Calculate some equation

Created by: Jang geun Choi

Tags math, easy, matlab

7

148

#### Problem 43156. Find x in provided equation!

Created by: Jang geun Choi

Tags basic, easy, matlab

1

95

#### Problem 43333. Save variables

Created by: Jang geun Choi

4

77

#### Problem 43185. How to permute given 3d matrix?

Created by: Jang geun Choi

Tags easy, matlab, basics

5

42

#### Problem 43334. Solve the system of linear equations

Created by: Jang geun Choi

5

66

#### Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags math, easy, matlab

16

1143

#### Problem 43311. How to calculate log?

Created by: Jang geun Choi

Tags easy, matlab, basics

11

159

#### Problem 43488. Print true if

Created by: Jang geun Choi

3

133

#### Problem 43282. Analyze observation data

Created by: Jang geun Choi

Tags easy, matlab, basics

7

59

#### Problem 43183. Removing vibration!

Created by: Jang geun Choi

Tags matlab, basics, conv

5

51

#### Problem 43190. Determine point is located in a circle or not

Created by: Jang geun Choi

Tags math, easy, matlab

4

47

#### Problem 43285. Solve equation numerically

Created by: Jang geun Choi

Tags easy, matlab, for

3

48

#### Problem 43274. Calculate correlation.

Created by: Jang geun Choi

Tags easy, matlab, simple

5

64

#### Problem 43221. Interpolate scattered data.

Created by: Jang geun Choi

7

44

#### Problem 43161. Replace 0 to NaN!

Created by: Jang geun Choi

Tags easy, matlab, basics

1

89

#### Problem 43193. Where is 1?

Created by: Jang geun Choi

Tags matlab, find, matrix

4

39

#### Problem 43279. Weighted moving average

Created by: Jang geun Choi

7

45

#### Problem 43281. Two dimensional moving average

Created by: Jang geun Choi

Tags easy, matlab, simple

7

41

#### Problem 43315. Change matrix to vector2

Created by: Jang geun Choi

6

104

#### Problem 43177. Extract a specific part of matrix!

Created by: Jang geun Choi

Tags easy, matlab, matrix

6

70

#### Problem 43301. Calculate inverse matrix in m by n matrix

Created by: Jang geun Choi

5

81

#### Problem 43290. Calculate numerical integration.

Created by: Jang geun Choi

Tags math, easy, matlab

6

54

#### Problem 43278. Make roundn function

Created by: Jang geun Choi

Tags easy, matlab, simple

27

2422

#### Problem 43235. Calculate geostrophic current

Created by: Jang geun Choi

Tags math, easy, matlab

5

35

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