Problem on 1D array in while loop

[Kunsheng Chen]

Hi everyone,

I searched for this problem in the forum but seems no posts quite answered it.  

I got stuck by recording data in a while loop. 

I have a while loop, inside which there is two outputs in each iteration I want to add to an array, then after the while loop is finished, I want to combine these two arrays into a 2D array (since the output of them should be a pair in my case).

I tried 'Build array' and 'transpose array' ,and 'write to spreadsheet' element together, what keeps bothering me is how to just append the output to a 1D array during each iteration, these 2 ouputs are in numeric format, which prevent to to directly create an array for it.

Any idea is well appreciated,

Thanks,

Kunsheng Chen

[jcarmody]

I think I understand what you're asking.  Each Numeric represents the outputs you mentioned; the tunnels will collect each output and build a 1D array of each.   The build array makes them into a 2D array.

 

Jim

Message Edited by jcarmody on 02-13-2009 04:20 PM

[Matt_Lowe · Accepted solution]

Heres some other ways to insert.

Hope it helps

[Kunsheng Chen]

Thanks a lot. It really helps!