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 comments
Loading...
Problem Recent Solvers636
Suggested Problems
-
Getting the indices from a matrix
720 Solvers
-
Output any real number that is neither positive nor negative
410 Solvers
-
Switch matrix to a column vector
374 Solvers
-
Sum of first n positive integers
622 Solvers
-
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
399 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!
