Extract leading non-zero digit
Getting the absolute index from a matrix
Calculate the area of a triangle between three points
Sort (high on middle, low on ends)
Decipher the number 4 - 3 keys - order [1 2 3 2 1 2 3 ......]
Malus’ Law (theta) between polarizations
find the index of local minimum in the matrix
Cipher and Decipher the message - 3 key
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