Return a function handle that when applied to an input, it produces two outputs: the first is the same as the input, and the second is the element-wise square of the input.
Example:
f=f2f(); [a b]=f([1 2 3])
a = 1 2 3
b = 1 4 9
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers87
Suggested Problems
-
Swap the first and last columns
23012 Solvers
-
Who knows the last digit of pi?
692 Solvers
-
Back to basics 22 - Rotate a matrix
938 Solvers
-
Find the maximum number of decimal places in a set of numbers
3556 Solvers
-
Sum the entries of each column of a matrix which satisfy a logical condition.
176 Solvers
More from this Author11
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
What is Function-name? is it f2f or f?
I have no idea how to solve this. Give me any hint!