TrigBjetBtagHypoTool Namespace Reference

Classes
struct	TrigBjetBtagHypoToolInfo

Functions
	TrigBjetBtagHypoToolFromDict (flags, chainDict)
	decodeThreshold (threshold_btag)
	getBjetBtagHypoConfiguration (name, conf_dict, MonTool)

Function Documentation

decodeThreshold()

TrigBjetBtagHypoTool.decodeThreshold

(

threshold_btag

)

decodes the b-tagging thresholds 

Definition at line 99 of file TrigBjetBtagHypoTool.py.

def decodeThreshold( threshold_btag ):
    """ decodes the b-tagging thresholds """
 
    log.debug("decoded b-jet threshold: b%s", threshold_btag)
 
    tagger = "offperf" if threshold_btag == "offperf" else re.findall("(.*)[0-9]{2}",threshold_btag)[0]
 
    allowedTaggers = ["offperf", "dl1d", "gn182bb", "gn177bb", "gn175bb", "gn1","gn2"]
    if tagger not in allowedTaggers:
        log.debug("tagger = %s not amidst allowed taggers ",threshold_btag)
        raise RuntimeError("Can't recognize tagger during TrigBjetHypoTool configuration. Tagger = "+threshold_btag)
 
    btagger = "GN220240122" # default tagger for boffperf chain monitoring
    bbtagger = "dl1dbb20230314"
 
    bbcut = bbTaggingWP.get(threshold_btag)
 
    # remove the bb part to get the b-only cut
    threshold_btag = threshold_btag.split("bb", maxsplit=1)[0]
 
    # for chains wanting to use DL1d
    if "dl1d" in threshold_btag:
        btagger = "DL1d20211216"
 
    # for chains wanting to use GN1
    if "gn1" in threshold_btag:
        btagger = "GN120220813"
 
    if "gn2" in threshold_btag:
        btagger = "GN220240122"
    bcut = bTaggingWP[threshold_btag]
 
    return [btagger, bcut] , [bbtagger, bbcut]
 

getBjetBtagHypoConfiguration()

TrigBjetBtagHypoTool.getBjetBtagHypoConfiguration	(		name,
			conf_dict,
			MonTool )

Definition at line 135 of file TrigBjetBtagHypoTool.py.

def getBjetBtagHypoConfiguration( name,conf_dict, MonTool ):
 
    tool = CompFactory.TrigBjetBtagHypoTool( name )
    if MonTool is not None:
        tool.MonTool = MonTool
 
    [btagger, bcut] , [bbtagger, bbcut] = decodeThreshold( conf_dict['bTag'] )
    tool.monitoredFloats = {f'{btagger}_p{x}':f'btag_p{x}' for x in 'cub'}
 
    if conf_dict['bTag'] == "offperf":
        # we shoudln't be worried about rates blowing up due to bad
        # b-tagging in the boffperf chains
        tool.vetoBadBeamspot = False
        return tool
 
    btagTool = CompFactory.BJetThreeValueCheck(
        f'{name}_btag',
        b=f'{btagger}_pb',
        c=f'{btagger}_pc',
        u=f'{btagger}_pu',
        cFraction=0.018,
        threshold=bcut)
    if MonTool is not None:
        btagTool.MonTool = MonTool
    tool.checks.append(btagTool)
 
    if bbcut is not None:
        bbTool = CompFactory.BJetTwoValueCheck(
            f'{name}_bbtag',
            numerator=f'{bbtagger}_pb',
            denominator=f'{bbtagger}_pbb',
            threshold=bbcut)
        if MonTool is not None:
            bbTool.MonTool = MonTool
        tool.checks.append(bbTool)
        tool.monitoredFloats.update({
            f'{bbtagger}_p{x}':f'bbtag_p{x}' for x in ['b','bb']})
 
    return tool

TrigBjetBtagHypoToolFromDict()

TrigBjetBtagHypoTool.TrigBjetBtagHypoToolFromDict	(		flags,
			chainDict )

Definition at line 76 of file TrigBjetBtagHypoTool.py.

def TrigBjetBtagHypoToolFromDict( flags, chainDict ):
 
    chainPart = chainDict['chainParts'][0]
    conf_dict = { 'threshold'    : chainPart['threshold'],
                  'multiplicity' : '1' if len(chainPart['multiplicity']) == 0 else chainPart['multiplicity'],
                  'bTag' :         chainPart['bTag'][1:],
                  'bConfig' :      'EF' if len(chainPart['bConfig']) == 0 else chainPart['bConfig'][0],
                  'minEta' :       chainPart['etaRange'].split('eta')[0],
                  'maxEta' :       chainPart['etaRange'].split('eta')[1]}
    name = chainDict['chainName']
    # TODO the chain dict can be probably passed over down the line here
 
    MonTool = None
    nolegname = re.sub("(^leg.*?_)", "", name)
    if 'bJetMon:online' in chainDict['monGroups']:
        MonTool = TrigBjetBtagHypoToolMonitoring(flags, f'TrigBjetOnlineMonitoring/{nolegname}')
    tool = getBjetBtagHypoConfiguration( name,conf_dict, MonTool )
 
    return tool