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<== Date ==> <== Thread ==>

Subject: How can I apply some transformation to the X/Y axis coordinates of CSS Intensity Graph widget?
From: Chiang, Liang-Chih [江良志] via Tech-talk <tech-talk at aps.anl.gov>
To: "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>
Date: Mon, 16 Mar 2020 08:15:50 +0000

Hi, 


I use CSS Intensity Graph to show the 2D   image data from areaDetector module. 


https://www.dropbox.com/s/du09abigpjebybw/css_intensity_graph.png?dl=0


The coordinates of    X axis and Y axis  are from 0 to 491.


How can I apply some kind of transformation to the coordiate?


For example, Xnew = (X - 250) * 0.05,

the values of   Xnew will be from -8.2852 to 6.8376.


ps I have     few experience on areaDetector module.


Best regards.

 

LiangChih Chiang

email: chiang.lc at nsrrc.org.tw

Beamline Group

National Synchrotron Radiation Research Center (NSRRC)


Replies:
Re: How can I apply some transformation to the X/Y axis coordinates of CSS Intensity Graph widget? Kasemir, Kay via Tech-talk

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