Hi, the vetical(y) position of the point where track impacts TOF/LADS are
added into DST. TOF_Y(), L20_Y(), L15_Y(). the position from taking tdc
difference is moved to TOF_Position(), L20_Position(), L15_Position().
Requested addons to DST should be complete now, right?
to recrunch from DST:
as blast: lrd ####
as yourself, a bit complicated since you don't have write permission to
blast ANALDIR. make a directory where you will crunch into. copy dst
AND lr AND flr root files for the runs to be recrunched into this dir. set
your ANALDIR to this one. now: lrd ####
lrd will read the ntuples, back it up as dst_1, lr_1, flr_1 and flrpm_1 in
the same root file, recrunch each event and write a new dst(lr, flr,
flrpm) ntuple back into the same file.
It is a bit non-trivial to leave the old file intact and write everything
into new root file as there would be 6 root files open in most likely two
different directories, and a dozen root trees with same name. I tried but
was a little lost in controling which tree going into which file.
After the recrunch, it is easy to copy the new ntuple out into new root
files though.
Chi
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