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This module is a more generic implementation of the Module ImgAlgos::ImgPeakFinder in case of data segmented for multiple sensors, like in cspad.

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For each event in the data set this script executes psana-xppd7114-r0081-cspad2x2-NDArrDropletFinder.cfg then gets its results as numpy arrays nda_droplets and nda_smeared and prints them.

This script can be executed by the command

./psana-xppd7114-r0081-cspad2x2-NDArrDropletFinder.py

In order to eliminate too excessive printout from psana modules, set parameters print_bits = 0 or 1 in the configuration file.

References

• psana - Module Catalog
• psana - Module Examples
• CSPAD2x2 Alignment