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ctype = pedestals # status, rms, mask, gain, bkgd, common_mode, geometry, etc tsp = tstamp parameter to identify constants, which can be retrieved from evt.run() - run number, evt vers = None # for default or versind or version time stamp. # generic access method: obj = cs.get(ctype, tsp, vers) |
Base class DCBase
Is reserved to support common methods of all project classes. For now it stands for manipulations with tags but not limited to.
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DCBase - base class for this project ==================================== tags = obj.tags() # returns (dict) dictionary of tags associated with each object tag = obj.tag(k) # returns tag value for key k log = obj.history(fmt) # returns (str) history records preceded by the time stamp (default fmt='%Y-%m-%dT%H:%M:%S%Z') as a text d = obj.histdict() # returns (dict) history dictionary associated with current object obj.set_tags(d) # set (dict) dictionary of tags for object obj.add_tag(k,v) # add (k,v) tag to the dictionary of tags for object obj.del_tags() # delete all tags from the dictionary obj.del_tag(k) # delete tag with key k obj.set_history(d) # set (dict) as a history dictionary of the current object obj.add_history(rec, ts) # add (str) record with (float) time stamp to the history dictionary (ts:rec). If ts is None - call current time is used as a key. |
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Class DCStore
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DCStore acess methods ===================== tscfile = cs.tscfile() # (int) time stamp of the file creation dettype = cs.dettype() # (str) detector type detid = cs.detid() # (str) detector id detname = cs.detname() # (str) detector name of self object predecessor = cs.predecessor() # (str) detname of predecessor or None successor = cs.successor() # (str) detname of successor or None ctypes = cs.ctypes() # (list) calibration types in the file cto = cs.ctypeobj(ctype) # (DCType ~ h5py.Group) calibration type object _________________________________________ nda = cs.get(ctype, tsp, vers) # (str) ctype - calibration type # (...) tsp - parameter to get time stamp (evt, runnum, ts_sec) _________________________________________# (int) vers - version of calibration, None - use default DCTypeDCStore management methods ========================== ctype = cto.ctype()cs.set_tscfile(ts) # set (strint) oftime ctypestamp name tsrangesof the file creation = cto.ranges( cs.set_dettype(dettype) # set (str) # (listdetector type cs.set_detid(detid) of time ranges for ctype tsro = cto.rangeobj(tsrange) # set (str) # (DCRange ~ h5py.Group) time stamp validity range object DCRange methods =============== tsbegindetector id cs.set_detname(detname) # =set tsro.begin(str) detector name of self object cs.set_predecessor(pred) # set (intstr) timedetname stampof beginningpredecessor validityor range tsend = tsro.end(None cs.set_successor(succ) # #set (intstr) timedetname stampof endingsuccessor validityor range versionsNone cs.add_ctype(ctype) = tsro.versions() # #add (list of floatstr) versionscalibration oftype calibrations versodefto the = tsro.versdef()DCStore object cs.del_ctype(ctype) # (DCVersion ~ h5py.Group# delete ctype (str) referencefrom tothe the default version in the time-range object versoDCStore object cs.save(path) = tsro.versobj(vers) # (DCVersion ~ h5py.Group) specified version in the time-range object DCVersion methods ==save current calibration in the file specified by path, if path is Null - update current file. |
Class DCType
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DCType acess methods ==================== tsversctype = versocto.tsprodctype() # (str) of ctype name tsranges #= cto.ranges(int) time stamp of the version production calibdata =# verso.calib(list) of time ranges for ctype tsro = cto.rangeobj(tsrange) # (np.array) calibration array |
Management methods
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DCStoreDCRange ~ h5py.Group) time stamp validity range object DCType management methods =============== cs.set_tscfile(ts) # set (int) time stamp of the file creation cs.set_dettype(dettype) # set (str) detector type cs.set_detid(detid) # set (str) detector id cs.set_detname(detname========== cto.add_range(tsr) # setadd (str) detectorof nametime ofranges selffor objectctype cscto.setdel_predecessorrange(pred)tsr) # delete setrange (str)from detnamethe of predecessor or None cs.set_successor(succ) DCType object |
Class DCRange
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DCRange acess methods ===================== tsbegin = tsro.begin() # set (strint) detnametime ofstamp successorbeginning orvalidity None cs.add_ctype(ctype)range tsend = tsro.end() # add (strint) calibrationtime typestamp toending thevalidity DCStore object cs.del_ctype(ctype)range versions = tsro.versions() # (list of float) versions # delete ctype (str) from the DCStore object cs.save(pathof calibrations versodef = tsro.versdef() # (DCVersion ~ h5py.Group) reference to the default version in the time-range object verso # save current calibration in the file specified by path, if path is Null - update current file. DCType methods = tsro.versobj(vers) # (DCVersion ~ h5py.Group) specified version in the time-range object DCRange management methods ========================== ctotsro.addset_rangebegin(tsrtsbegin) # addset (strint) oftime timestamp rangesbeginning forvalidity ctyperange ctotsro.delset_rangeend(tsrtsend) # deleteset range(int) fromtime thestamp DCType object DCRange methods =============== tsro.set_begin(tsbegin)ending validity range tsro.add_version(vers) # set (int)DCVersion time stamp beginning validity range~ h5py.Group) versions of calibrations tsro.set_endversdef(tsendvers) # set (int)DCVersion time stamp ending validity range~ h5py.Group) versions of calibrations tsro.adddel_version(vers) # delete version |
Class DCVersion
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DCVersion # set (DCVersion ~ h5py.Group) versions of calibrations tsro.set_versdef(versacess methods ======================= tsvers = verso.tsprod() # (int) time stamp of the #version setproduction calibdata (DCVersion ~ h5py.Group) versions of calibrations tsro.del_version(vers= verso.calib() # (np.array) # delete versioncalibration array DCVersion management methods ============================ verso.set_tsprod(tsprod) # set (int) time stamp of the version production verso.add_calib(nda) # set (np.array) calibration array |
TBD
Open questions
- What is included in the detector Id version? FEE version, controller version, etc?
- when constants are updated (file open to write) they are not available... Lock to resolve.
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