Generate a vector like 1,2,2,3,3,3,4,4,4,4
Colon operator of two vectors
MATCH THE STRINGS (2 CHAR) very easy
The sum of the numbers in the vector
Switch matrix to a column vector
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