Adxv: Difference between revisions

128 bytes removed ,  19 March 2021
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The adxv program can be downloaded from http://www.scripps.edu/tainer/arvai/adxv.html
The ADXV program can be downloaded from http://www.scripps.edu/tainer/arvai/adxv.html




== What if the Image Window doesn't refresh correctly under NX? ==
== What if the Image Window doesn't refresh correctly under x2go ? ==


This is a bug in NX and should be fixed in newer versions of the NX server.
https://wiki.x2go.org/doku.php X2go is based on an old version of the NoMachine NX libraries. These had a bug which must be worked around.


Depending on the version of NX you have try adding one of the following options:
You may have try adding an option to /etc/x2go/x2goagent.options ; earlier versions of the NX software required the following addition to /usr/NX/etc/node.cfg :


    /usr/NX/etc/node.cfg
AgentExtraOptions="-defer 0"
    AgentExtraOptions="-defer 0"
 
    /etc/nxserver/node.conf
    AGENT_EXTRA_OPTIONS_X="-defer 0"
 
If this doesn't work try setting the Link Type to "LAN". This may be slower, but may also work.


Finally, try using "adxv -nopixmap"  
Finally, try using "adxv -nopixmap"  
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== Visualizing XDS data reduction ==
== Visualizing XDS data reduction ==


The latest beta versions of ADXV (from https://www.scripps.edu/tainer/arvai/adxv.html/) can read spot files (whose name ends with .adx) and display them together with the frames.
ADXV can read spot files (whose name ends with .adx) and display them together with the frames.


These spot files can be written by [[generate_adx]]. In adxv's file selection window, it is useful to change the filename pattern from e.g. "*.cbf" to just "*" which then gives you the possibility to load frames and spot files at will.
These spot files can be written by [[generate_adx]]. In adxv's file selection window, it is useful to change the filename pattern from e.g. "*.cbf" to just "*" which then gives you the possibility to load frames and spot files at will.


If using ADXV on a NoMachine (NX) desktop, it is useful to know that one needs the -nopixmap commandline option if the frame is not correctly displayed (I found that the zoom window still does not display correctly).
If using ADXV on a NoMachine (NX) desktop, it is useful to know that one needs the -nopixmap commandline option if the frame is not correctly displayed (I found that the zoom window still does not display correctly).
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