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Zj_MiNNLO.py
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1 # Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
2 
3 from AthenaCommon import Logging
4 from ..powheg_V2 import PowhegV2
5 import os
6 
7 
8 logger = Logging.logging.getLogger("PowhegControl")
9 
10 
11 class Zj_MiNNLO(PowhegV2):
12  """! Default Powheg configuration for single Z-boson production plus one jet using MiNNLOPS.
13 
14  Create a configurable object with all applicable Powheg options.
15 
16  @author Simone Amoroso <simone.amoroso@cern.ch>
17  """
18 
19  def __init__(self, base_directory, **kwargs):
20  """! Constructor: all process options are set here.
21 
22  @param base_directory: path to PowhegBox code.
23  @param kwargs dictionary of arguments from Generate_tf.
24  """
25 
26  # this is very hacky
27  warnings = super(Zj_MiNNLO, self).hoppet_warning()
28  infos = super(Zj_MiNNLO, self).hoppet_info()
29 
30  super(Zj_MiNNLO, self).__init__(base_directory, os.path.join("Zj", "ZjMiNNLO"), warning_output=warnings, info_output=infos, **kwargs)
31 
32  # Add algorithms to the sequence
33 
34  # Add parameter validation functions
35  self.validation_functions.append("validate_decays")
36 
37 
38  self.allowed_decay_modes = ["z > e+ e-", "z > mu+ mu-", "z > tau+ tau-", "z > b b~"]
39 
40  # Add all keywords for this process, overriding defaults if required
41  self.add_keyword("alphas_from_lhapdf",0.0)
42  self.add_keyword("alphas_from_pdf",1.0)
43  self.add_keyword("alphas_cutoff_fact")
44  self.add_keyword("alphaem")
45  self.add_keyword("bornktmin", 5.0)
46  self.add_keyword("bornonly")
47  self.add_keyword("bornsuppfact")
48  self.add_keyword("bornzerodamp")
49  self.add_keyword("bottomthr")
50  self.add_keyword("bottomthrpdf")
51  self.add_keyword("btildeborn")
52  self.add_keyword("btildecoll")
53  self.add_keyword("btildereal")
54  self.add_keyword("btildevirt")
55  self.add_keyword("btlscalect")
56  self.add_keyword("btlscalereal")
57  self.add_keyword("charmthr")
58  self.add_keyword("charmthrpdf")
59  self.add_keyword("check_bad_st1")
60  self.add_keyword("check_bad_st2")
61  self.add_keyword("clobberlhe")
62  self.add_keyword("colltest")
63  self.add_keyword("compress_lhe")
64  self.add_keyword("compress_upb")
65  self.add_keyword("compute_rwgt")
66  self.add_keyword("distribute_by_ub")
67  self.add_keyword("distribute_by_ub_AP")
68  self.add_keyword("doublefsr")
69  self.add_keyword("evenmaxrat")
70  self.add_keyword("facscfact", self.default_scales[0])
71  self.add_keyword("factsc2min")
72  self.add_keyword("fastbtlbound")
73  self.add_keyword("fixedgrid")
74  self.add_keyword("flg_debug")
75  self.add_keyword("foldcsi", 5)
76  self.add_keyword("foldphi", 5)
77  self.add_keyword("foldy", 5)
78  self.add_keyword("frensc2min")
79  self.add_keyword("fullrwgt")
80  self.add_keyword("fullrwgtmode")
81  self.add_keyword("hdamp")
82  self.add_keyword("hfact")
83  self.add_keyword("icsimax")
84  self.add_keyword("ih1")
85  self.add_keyword("ih2")
86  self.add_keyword("inc_delta_terms")
87  self.add_keyword("itmx1", 5)
88  self.add_keyword("itmx1rm")
89  self.add_keyword("itmx2", 5)
90  self.add_keyword("itmx2rm")
91  self.add_keyword("iupperfsr")
92  self.add_keyword("iupperisr")
93  self.add_keyword("iymax")
94  self.add_keyword("largeptscales", 0)
95  self.add_keyword("lhans1", self.default_PDFs)
96  self.add_keyword("lhans2", self.default_PDFs)
97  self.add_keyword("lhapdf6maxsets")
98  self.add_keyword("lhfm/emass")
99  self.add_keyword("lhfm/mumass")
100  self.add_keyword("lhfm/taumass")
101  self.add_keyword("lhrwgt_descr")
102  self.add_keyword("lhrwgt_group_combine")
103  self.add_keyword("lhrwgt_group_name")
104  self.add_keyword("lhrwgt_id")
105  self.add_keyword("LOevents")
106  self.add_keyword("manyseeds")
107  self.add_keyword("max_io_bufsize")
108  self.add_keyword("max_Z_mass", 2.0 * list(self.parameters_by_name("beam_energy"))[0].value)
109  self.add_keyword("maxseeds")
110  self.add_keyword("min_Z_mass", 60.0)
111  self.add_keyword("minlo_nnll")
112  self.add_keyword("minlo", 1)
113  self.add_keyword("minnlo", 1)
114  self.add_keyword("mintupbratlim")
115  self.add_keyword("mintupbxless")
116  self.add_keyword("modlog_p")
117  self.add_keyword("ncall1", 20000)
118  self.add_keyword("ncall1rm")
119  self.add_keyword("ncall2", 70000)
120  self.add_keyword("ncall2rm")
121  self.add_keyword("ncallfrominput")
122  self.add_keyword("noevents")
123  self.add_keyword("novirtual")
124  self.add_keyword("nubound", 10000)
125  self.add_keyword("olddij")
126  self.add_keyword("par_2gsupp")
127  self.add_keyword("par_diexp")
128  self.add_keyword("par_dijexp")
129  self.add_keyword("par_fsrtinycsi")
130  self.add_keyword("par_fsrtinyy")
131  self.add_keyword("par_isrtinycsi")
132  self.add_keyword("par_isrtinyy")
133  self.add_keyword("parallelstage")
134  self.add_keyword("pdfreweight")
135  self.add_keyword("pdf_cutoff_fact")
136  self.add_keyword("ptsqmin")
137  self.add_keyword("ptsupp")
138  self.add_keyword("Q0",2)
139  self.add_keyword("radregion")
140  self.add_keyword("rand1")
141  self.add_keyword("rand2")
142  self.add_keyword("renscfact", self.default_scales[1])
143  self.add_keyword("runningscales")
144  self.add_keyword("rwl_add")
145  self.add_keyword("rwl_file")
146  self.add_keyword("rwl_format_rwgt")
147  self.add_keyword("rwl_group_events")
148  self.add_keyword("skipextratests")
149  self.add_keyword("smartsig")
150  self.add_keyword("softtest")
151  self.add_keyword("stage2init")
152  self.add_keyword("sthw2")
153  self.add_keyword("storeinfo_rwgt")
154  self.add_keyword("storemintupb")
155  self.add_keyword("sudscalevar")
156  self.add_keyword("testplots")
157  self.add_keyword("testsuda")
158  self.add_keyword("ubexcess_correct")
159  self.add_keyword("ubsigmadetails")
160  self.add_keyword("use-old-grid")
161  self.add_keyword("use-old-ubound")
162  self.add_keyword("vdecaymode", self.allowed_decay_modes[0], name="decay_mode")
163  self.add_keyword("withdamp")
164  self.add_keyword("withnegweights")
165  self.add_keyword("withsubtr")
166  self.add_keyword("Wmass")
167  self.add_keyword("Wwidth")
168  self.add_keyword("xgriditeration")
169  self.add_keyword("xupbound", 20)
170  self.add_keyword("ZbbNLO")
171  self.add_keyword("Zmass")
172  self.add_keyword("Zwidth")
173 
174  def validate_decays(self):
175  """! Validate vdecaymode keyword."""
176  self.expose() # convenience call to simplify syntax
177  self.check_decay_mode(self.decay_mode, self.allowed_decay_modes)
178  # Calculate appropriate decay mode numbers
179  __decay_mode_lookup = {"b b~": 5, "e+ e-": 1, "mu+ mu-": 2, "tau+ tau-": 3}
180  list(self.parameters_by_keyword("vdecaymode"))[0].value = __decay_mode_lookup[self.decay_mode.split("> ")[1]]
python.processes.configurable.Configurable.expose
def expose(self)
Add all names to the interface of this object.
Definition: configurable.py:46
python.processes.powheg_base.PowhegBase.hoppet_info
def hoppet_info(self)
Definition: powheg_base.py:23
python.processes.powheg.Zj_MiNNLO.Zj_MiNNLO.__init__
def __init__(self, base_directory, **kwargs)
Constructor: all process options are set here.
Definition: Zj_MiNNLO.py:19
python.processes.powheg_base.PowhegBase.hoppet_warning
def hoppet_warning(self)
Definition: powheg_base.py:44
python.processes.configurable.Configurable.parameters_by_name
def parameters_by_name(self, name)
Retrieve all parameters that use a given name.
Definition: configurable.py:64
python.processes.powheg_base.PowhegBase.default_scales
def default_scales(self)
Default scale variations for this process.
Definition: powheg_base.py:187
python.processes.configurable.Configurable.add_keyword
def add_keyword(self, keyword, value=None, name=None, frozen=None, hidden=None, description=None, **kwargs)
Register configurable parameter that is exposed to the user.
Definition: configurable.py:21
dumpHVPathFromNtuple.append
bool append
Definition: dumpHVPathFromNtuple.py:91
python.processes.powheg.Zj_MiNNLO.Zj_MiNNLO
Default Powheg configuration for single Z-boson production plus one jet using MiNNLOPS.
Definition: Zj_MiNNLO.py:11
python.processes.configurable.Configurable.parameters_by_keyword
def parameters_by_keyword(self, keyword)
Retrieve all parameters that use a given keyword.
Definition: configurable.py:57
python.processes.powheg_base.PowhegBase.validation_functions
validation_functions
List of validation functions to run before preparing runcard.
Definition: powheg_base.py:120
python.processes.powheg_base.PowhegBase.check_decay_mode
def check_decay_mode(self, decay_mode, allowed_decay_modes=None)
Check whether a decay mode is allowed an raise an exception if it is not.
Definition: powheg_base.py:224
histSizes.list
def list(name, path='/')
Definition: histSizes.py:38
python.processes.powheg_base.PowhegBase.default_PDFs
def default_PDFs(self)
Default PDFs for this process.
Definition: powheg_base.py:182
python.processes.powheg_V2.PowhegV2
Base class for PowhegBox V2 processes.
Definition: powheg_V2.py:6
python.processes.powheg.Zj_MiNNLO.Zj_MiNNLO.allowed_decay_modes
allowed_decay_modes
List of allowed decay modes.
Definition: Zj_MiNNLO.py:38
python.processes.powheg.Zj_MiNNLO.Zj_MiNNLO.validate_decays
def validate_decays(self)
Validate vdecaymode keyword.
Definition: Zj_MiNNLO.py:174
Trk::split
@ split
Definition: LayerMaterialProperties.h:38
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