Getting logical indexes
Rotate a Matrix by 90 degrees
Construct an index vector from two input vectors in vectorized fashion
Add two numbers
Digit concentration in Champernowne's constant
Longest Sequence of NaNs
Find two triangular numbers whose sum is input.
Cryptography with A Square Matrix : Encoding
Calculate trends in time series
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