deleting array element

[Andrey_Dmitriev]

Hi, muks,

If you familiar with C programming, then do it with simple function, like this:

then call DLL:

This code above executes within 30-40 ms (depends from used PC and compiler, of course) for 1500000 elemenths. There is no way do to it faster in LabVIEW. In additional, this is good exercise  - how to call external code from LabVIEW (for example, you can transfer array by handle instead of pointer, and resize array inside of the DLL, etc)

best regards,
Andrey.

[MikeS81]

Hi muks,

attached is the vi to remove elements without conversion to string.
Hope it helps.

Mike

[muks]

hi mike,
             I am using labVIEW 8.0.Can you please convert the vi to 8.0.Thanx a million mikey

[MikeS81 · Accepted solution]

Hi muks,

here the 8.0 version.

Mike

[muks]

Thanx a lot mikey.

[UliB]

Hello Muks,

I post this solution just because I like the indexing scheme of the MathScript node . But (on my PC) this code is about 30 times slower than Mikes solution .

Message Edited by UliB on 06-19-2008 09:20 AM

[muks]

Hi ulib,

           U r right it is slow but a very intresting solution.Thanx

[muks]

Hi mike,

              Need your help again.Can you please go through thread pleaseeeeeeeeee

http://forums.ni.com/ni/board/message?board.id=170&thread.id=333120