find the first elements of a column matrix
This would be better as "find the nth element of an array." Also, a column matrix doesn't exist. Perhaps you meant column vector, though the variables in your test cases are row vectors.
Summing Digits within Text
Swap the input arguments
Check that number is whole number
Matlab Basics - Convert a row vector to a column vector
find a specific element from an matrix
Find remainder when x is divided by 3
find the mean of all elements in a matrix
Calculating selling price
multiply an array by its position 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