Re : Adding different XY waveform data

[id]

I have several XY Data sampled signals that have different timestamps since they are acquired as an event log.  I need to add all the XY Data waveforms together and create a summation trace/plot.  What is the best way to do this?

[ramses64]

Hi,

what do you mean by :

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I need to add all the XY Data waveforms together and create a summation trace/plot.

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In a XY graph, you can plot several plots which doesn't have the same timestamps, and not the same number of points by plot :

Diagram :

Regards,

[id]

Thx but this creates an array of clusters of 2 separate XY Waveforms.  What I need is a single cluster of interleaved XY data for one XY Waveform that is the summation of the Y Data.

[aeastet]

Can you give an example of the data that you have so that we can see what you are doing?

[id]

Here it is on an XY Graph with the proper interpolation set.

[aeastet]

Are you going to post process this data or are you looking to do this in real time?

For the data when you have two points in the same time slot how do you know which one to keep?

[id]

post process the data

if 2 points are at the same timestamp, you add the two together.  I.E> if it is a 1 on both waveforms, then the result would be a 2.