Matlab operations between matrix and a vector array - Divide, Multiply, add and subtract element by element with bsxfun

You can use matlab function bsxfun to Divide, Multiply, add and subtract element by element between two arrays. One or both arrays can be matrix.

Example:
To divide a matrix A by a vector array b

A=[1 2 3; 4 5 6];
b=[1 2 3];
D=bsxfun(@rdivide, A,b)

The result will be
D =

1.0000 1.0000 1.0000
4.0000 2.5000 2.0000

Other functions are
@plus to add
@minus to Minus
@times to multiply

Visit Matlab bsxfun page for more details.