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Forward converter recognizes detectors epix10ka, jungfrau, cspad, pnccd from their segment names EPIX10KA:V1, EPIX10KA:V2, JUNGFRAU:V1, JUNGFRAU:V2, SENS2X1:V1, PNCCD:V1, MTRX:V2:512:512:75:75 loaded from the input geometry file.

Use dataset for z position correction

Since ana-4.0.47-py3 three optional parameters added to apply z-position correction from PV variables.

  --dsname DSNAME       FOR Z CORRECTION FROM DATA - dataset (str) like
                        exp=<experiment>:run=<run-number>:smd:..., def=None
  --zpvname ZPVNAME     FOR Z CORRECTION FROM DATA - z-correction variable
                        name ex: CXI:DS1:MMS:06.RBV or alias ex: DscCsPad_z,
                        def=None
  --f_um F_UM           FOR Z CORRECTION FROM DATA - factor for conversion PV
                        value to um, def=1000.000000

To apply z position correction at least --dsname parameter should be specified. In this case PV names CXI:DS1:MMS:06.RBV, CXI:DS2:MMS:06.RBV, MFX:DET:MMS:04.RBV, XPP:ROB:POS:Z, AMO:LMP:MMS:10.RBV are tested for availability.

• if nothing found, the list of all available PV names is printed, correction is not applied,
• if more than one found, specification of one of them is requested in parameter --zpvname,
• if one is found - its value is used with factor --f_um to apply correction.
• if --zpvname is specified incorrectly and not found, the list of all available PV names is printed, correction is not applied.

 Conversion Conversion from CrystFEL to psana

Command for "backward" conversion of the detector geometry constants from CrystFEL to psana needs in a couple of parameters for detector type (-d) and input CrystFEL geometry file name (-f). Optional output file name (-o) for psana geometry is also useful, for example

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