Inspired by Problem 1827 by Andrew Newell.
Write a function that has the following property:
(x~=y)
neg3(x)=x;
neg3(y)=y;
neg3(x)=-x;
neg3(y)=-y;
...
The test suite is simple. The goal is just to obtain a general method.
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers23
Suggested Problems
-
Find all elements less than 0 or greater than 10 and replace them with NaN
15817 Solvers
-
530 Solvers
-
361 Solvers
-
Construct an index vector from two input vectors in vectorized fashion
461 Solvers
-
Find and replaces spaces from a input string with *
172 Solvers
More from this Author43
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
