Omit columns averages from a matrix.
For example: A =
16 2 3 13
5 11 10 8
9 7 6 12
4 14 15 1mean_of_each_column = 8.5000 8.5000 8.5000 8.5000
Result=
7.5000 -6.5000 -5.5000 4.5000
-3.5000 2.5000 1.5000 -0.5000
0.5000 -1.5000 -2.5000 3.5000
-4.5000 5.5000 6.5000 -7.5000
Solution Stats
Problem Comments
3 Comments
James White
on 22 Jul 2013
The test suite should include a matrix where the columns have different averages. Also, I think that "subtract" would be easier to understand than "omit".
Georges
on 16 Sep 2014
Totally agree with James!!!
Gabor Bekes
on 29 Jul 2016
Ctrl-C, Ctrl-V from bsxfun's help. Exactly how I like it!
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