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Thread Subject:
Find Minimum Values of Matrix without MIN or For loops

Subject: Find Minimum Values of Matrix without MIN or For loops

From: Stephen Smitherman

Date: 1 May, 2011 02:40:06

Message: 1 of 1

I am reviewing for a test and my teacher loves to ask us questions that require the removal of explicit loops (FOR and WHILE) and use implicit (Array Operations) instead. For example instead of

for n=1:100

instead use


so the function we are to convert is as follows
A is an arbitrary predifined Matrix

for m=1:length(A(1,:));
    for k=2:length(A(:,1));

Where S is a vector with the minimum value of each column.
I know this could be solved with Min(A), but that is not what is being ask. How would I use vectorization to make the same above operation to work?

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