muon

muon#

Muon related event weights.

Classes:

MuonSFConfig(correction[, campaign])

muon_weights(*args, **kwargs)

muon_trigger_weights(*args, **kwargs)

class MuonSFConfig(correction, campaign='')[source]#

Bases: object

Attributes:

correction

campaign

Methods:

new(obj)

correction: str#
campaign: str = ''#
classmethod new(obj)[source]#
Return type:

MuonSFConfig

class muon_weights(*args, **kwargs)[source]#

Bases: Producer

Attributes:

cache_instances

data_only

mc_only

supported_versions

uses

weight_name

Methods:

call_func(events[, muon_mask])

Creates muon weights using the correctionlib.

get_muon_config()

get_muon_file(external_files)

init_func(**kwargs)

requires_func(task, reqs, **kwargs)

setup_func(task, reqs, inputs, ...)

skip_func(**kwargs)

update_cls_dict(cls_name, cls_dict, get_attr)

cache_instances = True#
call_func(events, muon_mask=Ellipsis, **kwargs)#

Creates muon weights using the correctionlib. Requires an external file in the config under muon_sf:

cfg.x.external_files = DotDict.wrap({
    "muon_sf": "/afs/cern.ch/work/m/mrieger/public/mirrors/jsonpog-integration-9ea86c4c/POG/MUO/2017_UL/muon_z.json.gz",  # noqa
})

get_muon_file can be adapted in a subclass in case it is stored differently in the external files.

The name of the correction set and the year string for the weight evaluation should be given as an auxiliary entry in the config:

cfg.x.muon_sf_names = MuonSFConfig(
    correction="NUM_TightRelIso_DEN_TightIDandIPCut",
    campaign="2017_UL",
)

get_muon_config can be adapted in a subclass in case it is stored differently in the config.

Optionally, a muon_mask can be supplied to compute the scale factor weight based only on a subset of muons.

Return type:

ak.Array

data_only = False#
get_muon_config()#
get_muon_file(external_files)#
init_func(**kwargs)#
Return type:

None

mc_only = True#
requires_func(task, reqs, **kwargs)#
Return type:

None

setup_func(task, reqs, inputs, reader_targets, **kwargs)#
Return type:

None

skip_func(**kwargs) → bool#
Return type:

bool

supported_versions = (1, 2)#
static update_cls_dict(cls_name, cls_dict, get_attr)#
uses = {'Muon.{pt,eta}'}#
weight_name = 'muon_weight'#
class muon_trigger_weights(*args, **kwargs)#

Bases: muon_weights

Attributes:

cache_instances

weight_name

Methods:

get_muon_config()

get_muon_file(external_files)

skip_func(**kwargs)

cache_instances = True#
get_muon_config()#
get_muon_file(external_files)#
skip_func(**kwargs) → bool#
Return type:

bool

weight_name = 'muon_trigger_weight'#
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