Re: Getting a time series of some NDPluginStats

[Mark Rivers via Tech-talk <tech-talk@aps.anl.gov>]

Hi Iain,

> I would like to be able to do the time series of the X and Y centroids. 

The time series of the X and Y centroids is easy.  This is a screen shot of the NDPluginStats screen.

In the Centroid section there is a menu labeled "Time series plots".  Simply select "Centroid X" and you will see a plot like this:

Maybe I am not understanding the question?

Mark

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From: Tech-talk <tech-talk-bounces@aps.anl.gov> on behalf of Iain Marcuson via Tech-talk <tech-talk@aps.anl.gov>
Sent: Thursday, September 8, 2022 7:26 AM
To: tech-talk@aps.anl.gov <tech-talk@aps.anl.gov>
Subject: Getting a time series of some NDPluginStats

 

For a project, I successfully have NDPluginStats computing the profile and centroid of an image.  I would like to be able to do the time series of the X and Y centroids.  I have been looking at the synApps QuadEM as a starting point, and it seems that in QuadEM the positions are output on specific NDArray Addresses, while that is not the case with NDPluginStats.  Is there some way to select only the centroids of the NDPluginStats to put into a time series?

 

Iain Marcuson

Software Engineer, Sydor Technologies

585.278.1168 | www.SydorTechnologies.com

Skype: iain.marcuson@sydorinstruments.com

 

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