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.
Which doors are open?
Sorted highest to lowest?
All your base are belong to us
Back to basics 14 - Keywords
Column norms of a matrix
area of an annulus
Multiply a column by a row
Mr. Pyramidad & Ms. Whissy Bolower
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