12-22-2016 07:26 AM
I have a large data set from a piece of equipment and I am trying to create a 3D plot (scatter or surface). The issue is when the tool doesn't recieve a signal from the sample it is measuring it adds a default value to the data. Unfortunately the tool is from a 3rd party and isn't easily controlable with labview (no drivers etc) so I have to work with the data set. I am new to using 3D plots so any help is greatly appreciated. The data set that I am working with is 192 columns and 5000+ rows.
12-22-2016 08:41 AM
Another way to approach my problem would be to selectively make the data transparent. Ex if the data is (500,1500,4000) in format (X,Y,Z) if Z = 4000 then that point is transparent. I have no idea how to do this in labview
12-27-2016 10:17 AM
Hello BB567
How the data come from? Is there possible to index each value in the array to detect values like 4000? Let me share the link below.
https://forums.ni.com/t5/forums/v3_1/forumtopicpage/board-id/170/thread-id/514982/page/1
Regards
12-27-2016 01:33 PM
I have not used the 3D Scatter plot so I do not know if this will work. On standard graphs NaN values do not plot. Try changing the values you want transparent to Z = NaN.
Lynn