Find the maximum two numbers of every column of a matrix.
If we input a matrix
A = [ 1 2 4
6 0 3
4 1 5 ]
we should get
B = [ 6 2 5
4 1 4 ]
Additional test cases have been added.
liuliu:you "regexp" everything,everywhere? LOL
High school cafeteria
Reverse the elements of an array
Max of a Vector
Element by element multiplication of two vectors
Replacing a row
Make an anonymous function that has variable output
Put m balls into n boxes (again)
Find the regional maximum value
Determine if input is a Narcissistic number
If the number is Narcissistic number
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