array element multiplication using arrayfun or bsxfun?

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Chong Tao
Chong Tao on 30 Oct 2013
Commented: Chong Tao on 30 Oct 2013
how can I use arrayfun to do multiplication of array element by column, say I have a 300X10 array, I want to do simple math of the elements from column 2 to 9, to get: (1-A(:,2)).*(1-A(:,3))... .*(1-A(:,9))? thanks!

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Accepted Answer

Azzi Abdelmalek
Azzi Abdelmalek on 30 Oct 2013
Edited: Azzi Abdelmalek on 30 Oct 2013
A simple way
prod(1-A(:,2:9),2)

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