Problem 760. Duplicate each element of a vector.
for an n-dimensional vector x, the function should return another vector 2n-dimension which each element is repeated twice. Example : in->[2 3 NaN 5] and out->[2 2 3 3 NaN NaN 5 5]
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers601
Suggested Problems
-
Find all elements less than 0 or greater than 10 and replace them with NaN
15467 Solvers
-
2987 Solvers
-
Matrix indexing with two vectors of indices
714 Solvers
-
Create matrix of replicated elements
375 Solvers
-
Area of an equilateral triangle
5994 Solvers
More from this Author10
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!