how to make 3d surface plot using LAbVIEW.

[Jalan]

I have a test file with three colomn of data. I am able to plot its surface plot in excel file but I want to know how to make surface plot using Labview.
File to be read : data file
XL file is the example shown about the requirement.

[Oleg]

Hi,
I think that it would be dificult to plot your surface using Labview VIs for surfaces. The problem is that for every X value the sets of Y values are different. And in this case this will be not so easy to plot surface.
The simplest way is to plot your data as 3D curve. This looks like waterfall plots and is close to surface looking.
The example is attached. It will ask you about your TXT data file. Then this will plot the 3D curves.
May be this will help.

Good luck.

Oleg Chutko.