x is a vector of unknown length
your function should return the index of the first element in the vector that is greater than 6. If all elements in x are less than 6, the function should return 'none'
example: x = [1 2 7 2 3 2 4 8 6]
output = 3
From a usability point of view, returning a string to indicate nothing found is probably the worst. an empty value or 0 would be much better.
Guillaume, I would say that that depends upon the intended 'audience' for the output.
Test for balanced parentheses
Back to basics 20 - singleton dimensions
Side of a rhombus
Matlab Basics II - Determine if an array has a 3rd dimension
Matlab Basics - Create a row vector
Matlab Basics - Pick out parts of a vector
Matlab Basics - Rounding III
Matlab Basics II - Intervals
Matlab Basics - Switching Assignments
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office