This problem is added because it is problem number ??? in the "Community" problems section.
A lots of problems here!
Thank you, Community!
Thank you Matlab!!
Getting the indices from a vector
Set some matrix elements to zero
Multiply 2 numbers
Colon operator of two vectors
Remove the positive integers.
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