Emulated data

Claus, Ric.  2023-04-25 11:51 AM
Dubrovin, Mikhail
O'Grady, Paul Christopher
Hi Mikhail,
  The following two commands show where the ePixHR emulator data is:
detnames -i exp=tstx00417,run=276,dir=/cds/data/drpsrcf/tst/tstx00417/xtc
detnames -i exp=tstx00417,run=277,dir=/cds/data/drpsrcf/tst/tstx00417/xtc
You can view it with:
ami-local -b 1 -f interval=1 psana://exp=tstx00417,run=276,dir=/cds/data/drpsrcf/tst/tstx00417/xtc
but I think you already know that.  You’ll see 4 ASICs of data along the vertical axis (0 - 3) and each of the segments along the horizontal axis.
  Ric

Data fix for single-panel detector in run 277

To fix issues in date two methods re-implemented in psana/detector/epixhremu.py

_config_object - adds missing in data configuration info for

    trbit = [0,0,0,0]
    asicPixelConfig = np.zeros((144, 768), dtype=np.uint8)

_segment_numbers(self, evt) returns 3 fixed as 0

Detector package code is fixed to load default geometry from files if constants are missing in DB

lcls2/psana/psana/pscalib/geometry/data/geometry-def-epixhr1x4-01.data

lcls2/psana/psana/pscalib/geometry/data/geometry-def-epixhr1x4-20.data

Commands to deploy constants

pedestals, pixel_rms, pixel_status

epix10ka_deploy_constants -k exp=tstx00417,run=276,dir=/cds/data/drpsrcf/tst/tstx00417/xtc -d epixhr_emu -o ./work -D

epix10ka_deploy_constants -k exp=tstx00417,run=277,dir=/cds/data/drpsrcf/tst/tstx00417/xtc -d epixhr_emu -o ./work -D

geometry

cdb add -e tstx00417 -d epixhremu_000001 -c geometry -r 277 -f lcls2/psana/psana/pscalib/geometry/data/geometry-def-epixhr1x4-01.data -i txt -l DEBUG
cdb add -e tstx00417 -d epixhremu_000002 -c geometry -r 276 -f lcls2/psana/psana/pscalib/geometry/data/geometry-def-epixhr1x4-20.data -i txt -l DEBUG

det.raw.image

single-panel

epix10ka_raw_calib_image calib -k exp=tstx00417,run=276,dir=/cds/data/drpsrcf/tst/tstx00417/xtc -d epixhr_emu
epix10ka_raw_calib_image -k exp=tstx00417,run=276,dir=/cds/data/drpsrcf/tst/tstx00417/xtc -d epixhr_emu

exp=tstx00417,run=277

single panel shape:(1, 144, 768)

20-panel

epix10ka_raw_calib_image calib -k exp=tstx00417,run=276,dir=/cds/data/drpsrcf/tst/tstx00417/xtc -d epixhr_emu
epix10ka_raw_calib_image -k exp=tstx00417,run=276,dir=/cds/data/drpsrcf/tst/tstx00417/xtc -d epixhr_emu

exp=tstx00417,run=276

20-panel shape:(20, 144, 768)

Summary

References