...

In order to fulfill the naming conventions we have to create a tree of calibration subdirectories somewhere in local user's space, for example:

ana-xpp50312/calib/CsPad2x2::CalibV1/XppGon.0:Cspad2x2.0/pixel_gain/
                                                         pixel_status/
                                                         pedestals/
                                                         common_mode/

...

Another file for common mode correction common_mode/0-end.data usually looks like

1 50 10

Similarly to pedestals the The files for pixel_status and pixel_gain can be somehow supplied depending on user's analysis have the same structure like for {{pedestals} and may be supplied, if necessary, depending on analysis requirements.

Analysis

For this example we create the configuration file ana-xpp50312/psana-xpp50312-r0092.cfg:

...