changing specific rows of a logical matrix

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Matthew
Matthew 2015-10-2
回答： Matt J 2015-10-2
I have a vSlice=MxN logical matrix. I want to be able to review the first row, last row, first col and last col for "1's" and convert them to "0's". I believe the lines below will pull out the relevant data. I am looking to change the rows without making any new variable. Thank you.
%test border rows columns
endcol=vSlice(:,end);
endrow=vSlice(end,:);
col1=vSlice(:,1);
row1=vSlice(1,:);

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Matt J
Matt J 2015-10-2
vSlice([1,end],[1,end])=0;

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