[Clas12_software] [EXTERNAL] YACU (Yet Another Ced Update)

[David Heddle]

Dear Colleagues,

ced.1.4.58 <https://userweb.jlab.org/~heddle/ced/builds/ced.1.4.58.tar.gz>

Sorry to spam with releases, but this is in response to a request from
Cole, so blame him. The REC::Calorimeter clusters are now colorized based
on the pid it gets from the index into the REC::Particle bank, if it can
find it. The pid also shows up in the mouse-over "feedback" area.

While messing with colors I changed all tracks to solid colors. I don't
know why I used stipple colors for trajectories, I guess it seemed like a
good idea at the time. In non-3D views, neutrals are dashed. These changes
have made it easier to identify the pid (if it is known) from the track.

By the way the radius of the clusters is determined by

*float* radius = (*float*) (Math.*log*((energy + 1.0e-8) / 1.0e-8));

which means it doesn't vary much. I just wanted to let you know it was
energy dependent. If the energy < 0.05 GeV, the circle/sphere is not drawn.

I will try to wait months if not years until the next release.

David


[image: image.png]
-- 

*David P. Heddle, Ph.D.Professor of Physics*
*Faculty Director for Academic Success*

* Christopher Newport University Newport News, VA 23606*

*Office: Luter 315*
*757.594.8434*
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