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.
Find common elements in matrix rows
Getting the absolute index from a matrix
Matlab Basics II - Unit Conversion
Matlab Basics II - Max & Index of Max
Create sequnce 1 4 9 16 25.........
Matlab Basics - Logical Tests I
Matlab Basics - Rounding I
Matlab Basics - Rounding II
Matlab Basics - Switching Assignments
Matlab Basics II - Log and natural log
Find the treasures in MATLAB Central and discover how the community can help you!
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