Page History

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img-xcs-r0015-b0000.bin - file with a part of image vs time
img-xcs-r0015-b0001.bin
img-xcs-r0015-b0002.bin
img-xcs-r0015-b0003.bin
img-xcs-r0015-b0004.bin
img-xcs-r0015-b0005.bin
img-xcs-r0015-b0006.bin
img-xcs-r0015-b0007.bin
img-xcs-r0015-time.txt - list of time-record for all events in processed run.
img-xcs-r0015-med.txt - file with metadata. In particular it has the original image size, number of image parts for splitting, number of images in run, etc.

File formats

• img-xcs-r0015-b000N.bin:
  Currently it saves uint16_t amplitude for each pixel in binary format for:

  Code Block
  <data-partN-of-img1> <data-partN-of-img2> ... <data-partN-of-imgLast>

• img-xcs-r0015-med.txt:

  Code Block
  IMAGE_ROWS 1300 IMAGE_COLS 1340 IMAGE_SIZE 1742000 NUMBER_OF_FILES 8 BLOCK_SIZE 217750 REST_SIZE 0 NUMBER_OF_IMGS 500 FILE_TYPE bin DATA_TYPE uint16_t TIME_SEC_AVE 8.088413 TIME_SEC_RMS 0.063639

• img-xcs-r0015-time.txt:

  Code Block
  1 1339858956.672 0.000 20120616-080236.671607864 005366 00000 2 1339858964.698 8.026 20120616-080244.698036743 008255 00001 3 1339858972.816 8.118 20120616-080252.816395836 011177 00002 4 1339858980.826 8.010 20120616-080300.826443448 014060 00003 ...

  where each record has:

  Code Block
  <image-in-file#> <dt(sec)> <time-stamp> <fiducials> <event#-since-configure>

Time correlation processing

...

./CorAnaSubmit.py -c ana-misc-exp/psana-xcsi0112-r0015-img-auto-correlation.cfg -t my-tau.txt /reg/d/psdm/XCS/xcsi0112/xtc/e167-r0015-s00-c00.xtc

...

File formats

• img-xcs-r0015-b000N.bin:
  Currently it saves uint16_t amplitude for each pixel in binary format for:

  Code Block
  <data-partN-of-img1> <data-partN-of-img2> ... <data-partN-of-imgLast>

• img-xcs-r0015-med.txt:

  Code Block
  IMAGE_ROWS 1300 IMAGE_COLS 1340 IMAGE_SIZE 1742000 NUMBER_OF_FILES 8 BLOCK_SIZE 217750 REST_SIZE 0 NUMBER_OF_IMGS 500 FILE_TYPE bin DATA_TYPE uint16_t TIME_SEC_AVE 8.088413 TIME_SEC_RMS 0.063639

• img-xcs-r0015-time.txt:

  Code Block
  1 1339858956.672 0.000 20120616-080236.671607864 005366 00000 2 1339858964.698 8.026 20120616-080244.698036743 008255 00001 3 1339858972.816 8.118 20120616-080252.816395836 011177 00002 4 1339858980.826 8.010 20120616-080300.826443448 014060 00003 ...

  where each record has:

  Code Block
  <image-in-file#> <dt(sec)> <time-stamp> <fiducials> <event#-since-configure>

  *img-xcs-r0015-b0007-result.bin:
  Currently it saves float correlator for each pixel in binary format for:

  Code Block
  <corr-partN-of-tau1> <corr-partN-of-tau2> ... <corr-partN-of-tauLast>

  *my-tau.txt:

  Code Block
  1 3 5 7 9 10 12 14 16 18 20 24 28 30 32 36 40 50 60 70 80 90 100 120 140 160 180 200 240 280 300 320 360 400

  contains the tau values presented in terms of number of ordered images in the file.