First non-zero element in each column
Count up then down
The sum of the numbers in the vector
Append two matrix as shown below example
Matlab Basics - Set unwanted parts of a vector to zero
Replace every 3rd element in a vector with 4
Matlab Basics - Rounding III
Matlab Basics II - Minimum
Matlab Basics II - Determine if an array has a 3rd dimension
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