I used lower() and unique().Runs fine on my R2010a version. shows error here.
My MATLAB (2011a) doesn't allow the use of 'stable' as an option. Is this a very new addition?
yes it's new in r2012a
Reverse Run-Length Encoder
Inner product of two vectors
Multiply a column by a row
Return the first and last characters of a character array
Create a vector whose elements depend on the previous element
Remove the polynomials that have positive real elements of their roots.
Find state names that end with the letter A
Alphabetize by last name
Swap the first and last columns
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