double size the array

[lightmiddle]

Hi there:

     I have an array , and the elements of the array are binary 1 and 0 . Now I want to insert a zero after each element. For example I have a 4-element array 1 0 1 1 and I wanna get a 8-element array like this 1 0 0 0 1 0 10 .

I am using a insert array function to do so, but it is too slow, because I have 200000 elements. Is there any way doing faster?

thanks

[altenbach]

Try the attached version, using "interleave array" 😄

Message Edited by altenbach on 12-16-2005 03:47 PM