Problem 54290. Count of Unique Elements of a Vector
Count the number of times each unique element appears in a vector.
Example:
Input x = [2 9 1 2 4 9 2]
Output y = [1 1; 2 3; 4 1; 9 2]
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers16
Suggested Problems
-
Find the sum of the elements in the "second" diagonal
1134 Solvers
-
597 Solvers
-
Replace multiples of 5 with NaN
432 Solvers
-
763 Solvers
-
Find out total non zero element of matrix
262 Solvers
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!