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2018-12-04

On 2018-12-04 we was working with Gabriel to fix fit issue from potentially lost events/frames.

Code was committed to https://github.com/lcls-psana/Detector/blob/master/src/UtilsEpix10kaCalib.py

on the top of the release ana-1.3.82.

However, test of the offset etc. evaluation procedure like

bsub -o log04 -q psanaq epix10ka_offset_calibration -e xcsx35617 -d XcsEndstation.0:Epix10ka2M.0 -r544 --idx=4  --nspace=5 -p

shows that offsets, gains, and evaluated pedestals have some problem:

 

 

img-epix10ka_0006_20181129124822_xcsx35617_r0544_offset_AHL.png Previous version of the fit did not show this issue img-epix10ka_0007_20181129124822_xcsx35617_r0544_offset_AHL-old.png

img-epix10ka_0006_20181129124822_xcsx35617_r0544_gainci_AHL-H.png

img-epix10ka_0006_20181129124822_xcsx35617_r0544_gainci_AHL-L.png

 

Although AML shows normal results:

img-epix10ka_0006_20181129124822_xcsx35617_r0544_gainci_AML-M.png

img-epix10ka_0006_20181129124822_xcsx35617_r0544_gainci_AML-L.png

 

2020-06-09

Directories

/reg/d/psdm/det/detdaq18/xtc
/reg/d/psdm/det/detdaq18/calib/Epix10ka2M::CalibV1/DetLab.0:Epix10ka2M.0/pedestals/
/reg/g/psdm/detector/gains/epix10k/panels/

exp=detdaq18:run=20 - 103 calibcycles, last dark calibcycle does not have configuration for AHL-L and can't be used. All 2x7x7charge injectionb cc should be good.
event_keys -d exp=detdaq18:run=20 -m3

DetLab.0:Epix10ka2M.0

Issue

epix10ka_offset_calibration -e detdaq18 -d DetLab.0:Epix10ka2M.0 -r40 --idx=0 -P --nspace=7 -o ./work

fit does not work for all injection points...

References

 

 

 

 

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