Removing elements in an array

Hi,

   I want to remove the elements which has zero values.

aaa = [ 0 0 2 3 0 6 ]

I need aaa = [ 2 3 6 ]

Suggest me to get this answer.

Answer 1

[Thomas]

aaa(aaa~=0)

or

aaa(~~aaa)

[Bathrinath]

Thanks