How do I multiply vector elements in the following fashion???
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Maruti Patil
on 2 Apr 2016
Commented: Maruti Patil
on 2 Apr 2016
Suppose I have A=[18 44 20 55] & B=[4 6]
Now I want C=[18*4 44*4 20*6 55*6]
i.e I want to multiply first element of B with first pair of elements in A
and second element of B with second pair of A and so on...
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Accepted Answer
Azzi Abdelmalek
on 2 Apr 2016
Edited: Azzi Abdelmalek
on 2 Apr 2016
A=[18 44 20 55]
B=[4 6]
out=reshape(bsxfun(@times,A',B),1,[])
3 Comments
Azzi Abdelmalek
on 2 Apr 2016
Then you have to reshape A
reshape(bsxfun(@times,reshape(A,2,2),B),1,[])
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