it seems there's an erroneous test case. the second test case has this line in it: Assert(isequal(P,PBM(B,M))), but there's no P or PBM
Fixed, thanks for letting me know.
I couldn't think of a clever way, so I just mimicked how I do multiplication with paper and pencil. Duh.
Find Rotated Substring
Back to basics 6 - Column Vector
Find third Side of a right triangle given hypotenuse and a side. No * - or other functions allowed
Who is the smartest MATLAB programmer?
Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)
letter yes yes & letter no no
swap sign sum & multiply castles
Use of regexp
Find the treasures in MATLAB Central and discover how the community can help you!
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