Pythia 8 stucks on shower jobs
Hi!
I am trying to simulate the processes
generate process p p > h [noborn=QCD]
add process p p > h j [noborn = QCD]
and then to interface it to pythia for showering and hadronization. pythia6 runs fine, while pythia8 stucks on shower job (as far as I can wait).
The parameters regarding matching/merging in the run_card.dat are
1 = ickkw ! 0 no matching, 1 MLM
1.0 = alpsfact ! scale factor for QCD emission vx
False = chcluster ! cluster only according to channel diag
4 = asrwgtflavor ! highest quark flavor for a_s reweight
False = auto_ptj_mjj ! Automatic setting of ptj and mjj if xqcut >0
30.0 = xqcut ! minimum kt jet measure between partons
I also tried to set the parameters in pythia8_card.dat manually:
qcut=45
Merging:nJetMax = 2.
The terminal output when launching is the following:
_______
*******
* *
* W E L C O M E to *
* M A D G R A P H 5 _ a M C @ N L O *
* *
* *
* * * *
* * * * * *
* * * * * 5 * * * * *
* * * * * *
* * * *
* *
* VERSION 2.6.5 2018-02-03 *
* *
* The MadGraph5_aMC@NLO Development Team - Find us at *
* https:/
* and *
* http://
* *
* Type 'help' for in-line help. *
* Type 'tutorial' to learn how MG5 works *
* Type 'tutorial aMCatNLO' to learn how aMC@NLO works *
* Type 'tutorial MadLoop' to learn how MadLoop works *
* *
*******
load MG5 configuration from ../input/
fastjet-config does not seem to correspond to a valid fastjet-config executable (v3+). We will use fjcore instead.
Please set the 'fastjet'variable to the full (absolute) /PATH/TO/
MG5_aMC> set fastjet /PATH/TO/
lhapdf-config does not seem to correspond to a valid lhapdf-config executable.
Please set the 'lhapdf' variable to the (absolute) /PATH/TO/
Note that you can still compile and run aMC@NLO with the built-in PDFs
MG5_aMC> set lhapdf /PATH/TO/
set ninja to /home/movchynni
Using default text editor "vi". Set another one in ./input/
Using default eps viewer "evince". Set another one in ./input/
Using default web browser "firefox". Set another one in ./input/
Loading default model: sm
INFO: Restrict model sm with file ../models/
INFO: Run "set stdout_level DEBUG" before import for more information.
INFO: Change particles name to pass to MG5 convention
Defined multiparticle p = g u c d s u~ c~ d~ s~
Defined multiparticle j = g u c d s u~ c~ d~ s~
Defined multiparticle l+ = e+ mu+
Defined multiparticle l- = e- mu-
Defined multiparticle vl = ve vm vt
Defined multiparticle vl~ = ve~ vm~ vt~
Defined multiparticle all = g u c d s u~ c~ d~ s~ a ve vm vt e- mu- ve~ vm~ vt~ e+ mu+ t b t~ b~ z w+ h w- ta- ta+
MG5_aMC>launch higgs-spectrum
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* *
* W E L C O M E to *
* M A D G R A P H 5 _ a M C @ N L O *
* M A D E V E N T *
* *
* * * *
* * * * * *
* * * * * 5 * * * * *
* * * * * *
* * * *
* *
* VERSION 2.6.5 2018-02-03 *
* *
* The MadGraph5_aMC@NLO Development Team - Find us at *
* https:/
* *
* Type 'help' for in-line help. *
* *
*******
INFO: load configuration from /home/movchynni
INFO: load configuration from /home/movchynni
INFO: load configuration from /home/movchynni
Using default text editor "vi". Set another one in ./input/
No valid Delphes path found
generate_events run_02
The following switches determine which programs are run:
/======
| 1. Choose the shower/
| 2. Choose the detector simulation program detector = OFF |
| 3. Choose an analysis package (plot/convert) analysis = ExRoot |
| 4. Decay onshell particles madspin = OFF |
| 5. Add weights to events for new hypp. reweight = Not Avail. |
\======
Either type the switch number (1 to 5) to change its setting,
Set any switch explicitly (e.g. type 'shower=Pythia6' at the prompt)
Type 'help' for the list of all valid option
Type '0', 'auto', 'done' or just press enter when you are done.[60s to answer]
>0
Do you want to edit a card (press enter to bypass editing)?
/------
| 1. param : param_card.dat |
| 2. run : run_card.dat |
| 3. pythia8 : pythia8_card.dat |
| 4. MadLoopParams : MadLoopParams.dat |
\------
you can also
- enter the path to a valid card or banner.
- use the 'set' command to modify a parameter directly.
The set option works only for param_card and run_card.
Type 'help set' for more information on this command.
- call an external program (ASperGE/
Type 'help' for the list of available command
[0, done, 1, param, 2, run, 3, pythia8, 4, enter path, ... ][90s to answer]
>0
INFO: Update the dependent parameter of the param_card.dat
Generating 10000 events with run name run_02
survey run_02
INFO: compile directory
compile Source Directory
Using random number seed offset = 48
INFO: Running Survey
Creating Jobs
Working on SubProcesses
INFO: P0_gg_hg
INFO: P0_gg_h
INFO: P0_gq_hq
INFO: P0_qq_hg
INFO: Idle: 10, Running: 2, Completed: 0 [ current time: 23h36 ]
INFO: Idle: 9, Running: 2, Completed: 1 [ 10.5s ]
INFO: Idle: 9, Running: 2, Completed: 2 [ 17.5s ]
INFO: Idle: 8, Running: 2, Completed: 3 [ 32.1s ]
INFO: Idle: 8, Running: 2, Completed: 4 [ 35.3s ]
INFO: Idle: 7, Running: 2, Completed: 5 [ 50.1s ]
INFO: Idle: 6, Running: 2, Completed: 7 [ 53.5s ]
INFO: Idle: 5, Running: 2, Completed: 10 [ 58s ]
INFO: P0_gg_hg/G1 is at 0.0775 +- 0.00543 pb. Now submitting iteration #2.
INFO: P0_gg_hg/G2 is at 4.39 +- 0.141 pb. Now submitting iteration #2.
INFO: P0_gg_hg/G3 is at 4.12 +- 0.129 pb. Now submitting iteration #2.
INFO: P0_gg_h/G1 is at 15.8 +- 0.269 pb. Now submitting iteration #2.
INFO: P0_gq_hq/G1 is at 2.69 +- 0.0884 pb. Now submitting iteration #2.
INFO: Idle: 8, Running: 2, Completed: 18 [ 1m 34s ]
INFO: Idle: 7, Running: 2, Completed: 20 [ 1m 57s ]
INFO: Idle: 6, Running: 2, Completed: 22 [ 2m 28s ]
INFO: Idle: 5, Running: 2, Completed: 24 [ 2m 33s ]
INFO: Idle: 4, Running: 2, Completed: 26 [ 2m 41s ]
INFO: P0_qq_hg/G1 is at 0.0316 +- 0.00519 pb. Now submitting iteration #2.
INFO: P0_gg_hg/G1 is at 0.077635 +- 6.18e-05 pb. Now submitting iteration #3.
INFO: P0_gg_hg/G2 is at 4.403 +- 0.0139 pb. Now submitting iteration #3.
INFO: P0_gg_hg/G3 is at 4.25 +- 0.0757 pb. Now submitting iteration #3.
INFO: P0_gg_h/G1 is at 15.84 +- 0.033 pb. Now submitting iteration #3.
INFO: Idle: 8, Running: 2, Completed: 33 [ 2m 46s ]
INFO: Idle: 7, Running: 2, Completed: 35 [ 3m 38s ]
INFO: Idle: 6, Running: 2, Completed: 37 [ 4m 25s ]
INFO: Idle: 5, Running: 2, Completed: 39 [ 5m 1s ]
INFO: Idle: 4, Running: 2, Completed: 41 [ 5m 8s ]
INFO: P0_gq_hq/G1 is at 2.672 +- 0.0112 pb. Now submitting iteration #3.
INFO: P0_qq_hg/G1 is at 0.0287 +- 0.000587 pb. Now submitting iteration #3.
INFO: P0_gg_hg/G1 is at 0.0811 +- 0.00224 pb. Now submitting iteration #4.
INFO: Survey finished for P0_gg_hg/G2 at 4.295 +- 0.0308 pb
INFO: Survey finished for P0_gg_hg/G3 at 4.285 +- 0.033 pb
INFO: Idle: 4, Running: 2, Completed: 48 [ 5m 20s ]
INFO: Idle: 3, Running: 2, Completed: 50 [ 5m 29s ]
INFO: Idle: 2, Running: 2, Completed: 52 [ 6m 41s ]
INFO: Survey finished for P0_gg_h/G1 at 15.839 +- 0.0104 pb
INFO: Survey finished for P0_gq_hq/G1 at 2.709 +- 0.0179 pb
INFO: Survey finished for P0_qq_hg/G1 at 0.02932 +- 0.00029 pb
INFO: Survey finished for P0_gg_hg/G1 at 0.0829 +- 0.00124 pb
INFO: Idle: 0, Running: 0, Completed: 57 [ 6m 42s ]
INFO: End survey
refine 10000
Creating Jobs
INFO: Refine results to 10000
INFO: Generating 10000.0 unweigthed events.
INFO: Effective Luminosity 422.175289383 pb^-1
INFO: need to improve 3 channels
Current estimate of cross-section: 27.23987 +- 0.0497405577984
INFO: Idle: 2, Running: 2, Completed: 0 [ current time: 23h43 ]
INFO: Idle: 2, Running: 2, Completed: 1 [ 5.3s ]
INFO: Idle: 2, Running: 2, Completed: 2 [ 1m 41s ]
INFO: Idle: 1, Running: 2, Completed: 3 [ 2m 56s ]
INFO: P0_gg_h/G1 is at 2233/6622 (34%) event. Resubmit 1 job at iteration 1.
INFO: found enough event for P0_gg_hg/G3
INFO: Idle: 1, Running: 1, Completed: 6 [ 3m 2s ]
INFO: P0_gg_h/G1 is at 4479/6652 (67%) event. Resubmit 1 job at iteration 2.
INFO: Idle: 0, Running: 2, Completed: 8 [ 3m 7s ]
INFO: found enough event for P0_gg_h/G1
INFO: found enough event for P0_gg_h/G1
INFO: Idle: 1, Running: 0, Completed: 10 [ 4m 16s ]
INFO: found enough event for P0_gg_hg/G2
INFO: Idle: 0, Running: 0, Completed: 11 [ 4m 16s ]
INFO: Combining runs
INFO: finish refine
refine 10000
Creating Jobs
INFO: Refine results to 10000
INFO: Generating 10000.0 unweigthed events.
INFO: Effective Luminosity 423.894841642 pb^-1
INFO: need to improve 0 channels
Current estimate of cross-section: 27.12937 +- 0.0614045740894
INFO: Idle: 0, Running: 0, Completed: 0 [ current time: 23h47 ]
INFO: Combining runs
INFO: finish refine
INFO: Combining Events
=== Results Summary for run: run_02 tag: tag_1 ===
Cumulative sequential time for this run: 13m52s
Cross-section : 27.13 +- 0.0614 pb
Nb of events : 10000
INFO: No version of lhapdf. Can not run systematics computation
store_events
INFO: Storing parton level results
INFO: End Parton
reweight -from_cards
decay_events -from_cards
INFO: Running Pythia8 [arXiv:1410.3012]
No user-defined value for Pythia8 parameter 'JetMatching:
Splitting .lhe event file for PY8 parallelization...
Submitting Pythia8 jobs...
Pythia8 shower jobs: 0 Idle, 2 Running, 0 Done [8 seconds]
_______
I would be grateful if you will help.
Question information
- Language:
- English Edit question
- Status:
- Open
- Assignee:
- Valentin Hirschi Edit question
- Last query:
- 2019-04-21
- Last reply:
Maksym Ovchynnikov (name-xxx) said : | #1 |
The full run_card is the following.
# run_card.dat MadEvent *
# *
# This file is used to set the parameters of the run. *
# *
# Some notation/
# *
# Lines starting with a '# ' are info or comments *
# *
# mind the format: value = variable ! comment *
# *
# To display more options, you can type the command: *
# update full_run_card *
#******
#
#******
# Running parameters
#******
#
#******
# Tag name for the run (one word) *
#******
tag_1 = run_tag ! name of the run
#******
# Number of events and rnd seed *
# Warning: Do not generate more than 1M events in a single run *
# If you want to run Pythia, avoid more than 50k events in a run. *
#******
10000 = nevents ! Number of unweighted events requested
0 = iseed ! rnd seed (0=assigned automatically=
#******
# Collider type and energy *
# lpp: 0=No PDF, 1=proton, -1=antiproton, 2=photon from proton, *
# 3=photon from electron *
#******
1 = lpp1 ! beam 1 type
1 = lpp2 ! beam 2 type
6500.0 = ebeam1 ! beam 1 total energy in GeV
6500.0 = ebeam2 ! beam 2 total energy in GeV
# To see polarised beam options: type "update beam_pol"
#******
# PDF CHOICE: this automatically fixes also alpha_s and its evol. *
#******
nn23lo1 = pdlabel ! PDF set
230000 = lhaid ! if pdlabel=lhapdf, this is the lhapdf number
# To see heavy ion options: type "update ion_pdf"
#******
# Renormalization and factorization scales *
#******
False = fixed_ren_scale ! if .true. use fixed ren scale
False = fixed_fac_scale ! if .true. use fixed fac scale
91.188 = scale ! fixed ren scale
91.188 = dsqrt_q2fact1 ! fixed fact scale for pdf1
91.188 = dsqrt_q2fact2 ! fixed fact scale for pdf2
-1 = dynamical_
1.0 = scalefact ! scale factor for event-by-event scales
#******
# Type and output format
#******
False = gridpack !True = setting up the grid pack
-1.0 = time_of_flight ! threshold (in mm) below which the invariant livetime is not written (-1 means not written)
3.0 = lhe_version ! Change the way clustering information pass to shower.
True = clusinfo ! include clustering tag in output
average = event_norm ! average/sum. Normalization of the weight in the LHEF
#******
# Matching parameter (MLM only)
#******
1 = ickkw ! 0 no matching, 1 MLM
1.0 = alpsfact ! scale factor for QCD emission vx
False = chcluster ! cluster only according to channel diag
4 = asrwgtflavor ! highest quark flavor for a_s reweight
False = auto_ptj_mjj ! Automatic setting of ptj and mjj if xqcut >0
30.0 = xqcut ! minimum kt jet measure between partons
#******
#
#******
# handling of the helicities:
# 0: sum over all helicities
# 1: importance sampling over helicities
#******
1 = nhel ! using helicities importance sampling or not.
#******
# Generation bias, check the wiki page below for more information: *
# 'cp3.irmp.
#******
None = bias_module ! Bias type of bias, [None, ptj_bias, -custom_folder-]
{} = bias_parameters ! Specifies the parameters of the module.
#
#******
# Parton level cuts definition *
#******
#
#
#******
# BW cutoff (M+/-bwcutoff*
#******
15.0 = bwcutoff ! (M+/-bwcutoff*
#******
# Apply pt/E/eta/
# (note that etmiss/
#******
False = cut_decays ! Cut decay products
#******
# Standard Cuts *
#******
# Minimum and maximum pt's (for max, -1 means no cut) *
#******
20.0 = ptj ! minimum pt for the jets
0.0 = ptb ! minimum pt for the b
10.0 = pta ! minimum pt for the photons
10.0 = ptl ! minimum pt for the charged leptons
0.0 = misset ! minimum missing Et (sum of neutrino's momenta)
-1.0 = ptjmax ! maximum pt for the jets
-1.0 = ptbmax ! maximum pt for the b
-1.0 = ptamax ! maximum pt for the photons
-1.0 = ptlmax ! maximum pt for the charged leptons
-1.0 = missetmax ! maximum missing Et (sum of neutrino's momenta)
{} = pt_min_pdg ! pt cut for other particles (use pdg code). Applied on particle and anti-particle
{} = pt_max_pdg ! pt cut for other particles (syntax e.g. {6: 100, 25: 50})
#******
# Minimum and maximum E's (in the center of mass frame) *
#******
0.0 = ej ! minimum E for the jets
0.0 = eb ! minimum E for the b
0.0 = ea ! minimum E for the photons
0.0 = el ! minimum E for the charged leptons
-1.0 = ejmax ! maximum E for the jets
-1.0 = ebmax ! maximum E for the b
-1.0 = eamax ! maximum E for the photons
-1.0 = elmax ! maximum E for the charged leptons
{} = e_min_pdg ! E cut for other particles (use pdg code). Applied on particle and anti-particle
{} = e_max_pdg ! E cut for other particles (syntax e.g. {6: 100, 25: 50})
#******
# Maximum and minimum absolute rapidity (for max, -1 means no cut) *
#******
5.0 = etaj ! max rap for the jets
-1.0 = etab ! max rap for the b
2.5 = etaa ! max rap for the photons
2.5 = etal ! max rap for the charged leptons
0.0 = etajmin ! min rap for the jets
0.0 = etabmin ! min rap for the b
0.0 = etaamin ! min rap for the photons
0.0 = etalmin ! main rap for the charged leptons
{} = eta_min_pdg ! rap cut for other particles (use pdg code). Applied on particle and anti-particle
{} = eta_max_pdg ! rap cut for other particles (syntax e.g. {6: 2.5, 23: 5})
#******
# Minimum and maximum DeltaR distance *
#******
0.0 = drjj ! min distance between jets
0.0 = drbb ! min distance between b's
0.4 = drll ! min distance between leptons
0.4 = draa ! min distance between gammas
0.0 = drbj ! min distance between b and jet
0.4 = draj ! min distance between gamma and jet
0.0 = drjl ! min distance between jet and lepton
0.0 = drab ! min distance between gamma and b
0.0 = drbl ! min distance between b and lepton
0.4 = dral ! min distance between gamma and lepton
-1.0 = drjjmax ! max distance between jets
-1.0 = drbbmax ! max distance between b's
-1.0 = drllmax ! max distance between leptons
-1.0 = draamax ! max distance between gammas
-1.0 = drbjmax ! max distance between b and jet
-1.0 = drajmax ! max distance between gamma and jet
-1.0 = drjlmax ! max distance between jet and lepton
-1.0 = drabmax ! max distance between gamma and b
-1.0 = drblmax ! max distance between b and lepton
-1.0 = dralmax ! maxdistance between gamma and lepton
#******
# Minimum and maximum invariant mass for pairs *
# WARNING: for four lepton final state mmll cut require to have *
# different lepton masses for each flavor! *
#******
0.0 = mmjj ! min invariant mass of a jet pair
0.0 = mmbb ! min invariant mass of a b pair
0.0 = mmaa ! min invariant mass of gamma gamma pair
0.0 = mmll ! min invariant mass of l+l- (same flavour) lepton pair
-1.0 = mmjjmax ! max invariant mass of a jet pair
-1.0 = mmbbmax ! max invariant mass of a b pair
-1.0 = mmaamax ! max invariant mass of gamma gamma pair
-1.0 = mmllmax ! max invariant mass of l+l- (same flavour) lepton pair
{} = mxx_min_pdg ! min invariant mass of a pair of particles X/X~ (e.g. {6:250})
{'default': False} = mxx_only_
#******
# Minimum and maximum invariant mass for all letpons *
#******
0.0 = mmnl ! min invariant mass for all letpons (l+- and vl)
-1.0 = mmnlmax ! max invariant mass for all letpons (l+- and vl)
#******
# Minimum and maximum pt for 4-momenta sum of leptons *
#******
0.0 = ptllmin ! Minimum pt for 4-momenta sum of leptons(l and vl)
-1.0 = ptllmax ! Maximum pt for 4-momenta sum of leptons(l and vl)
#******
# Inclusive cuts *
#******
0.0 = ptheavy ! minimum pt for at least one heavy final state
0.0 = xptj ! minimum pt for at least one jet
0.0 = xptb ! minimum pt for at least one b
0.0 = xpta ! minimum pt for at least one photon
0.0 = xptl ! minimum pt for at least one charged lepton
#******
# Control the pt's of the jets sorted by pt *
#******
0.0 = ptj1min ! minimum pt for the leading jet in pt
0.0 = ptj2min ! minimum pt for the second jet in pt
0.0 = ptj3min ! minimum pt for the third jet in pt
0.0 = ptj4min ! minimum pt for the fourth jet in pt
-1.0 = ptj1max ! maximum pt for the leading jet in pt
-1.0 = ptj2max ! maximum pt for the second jet in pt
-1.0 = ptj3max ! maximum pt for the third jet in pt
-1.0 = ptj4max ! maximum pt for the fourth jet in pt
0 = cutuse ! reject event if fails any (0) / all (1) jet pt cuts
#******
# Control the pt's of leptons sorted by pt *
#******
0.0 = ptl1min ! minimum pt for the leading lepton in pt
0.0 = ptl2min ! minimum pt for the second lepton in pt
0.0 = ptl3min ! minimum pt for the third lepton in pt
0.0 = ptl4min ! minimum pt for the fourth lepton in pt
-1.0 = ptl1max ! maximum pt for the leading lepton in pt
-1.0 = ptl2max ! maximum pt for the second lepton in pt
-1.0 = ptl3max ! maximum pt for the third lepton in pt
-1.0 = ptl4max ! maximum pt for the fourth lepton in pt
#******
# Control the Ht(k)=Sum of k leading jets *
#******
0.0 = htjmin ! minimum jet HT=Sum(jet pt)
-1.0 = htjmax ! maximum jet HT=Sum(jet pt)
0.0 = ihtmin !inclusive Ht for all partons (including b)
-1.0 = ihtmax !inclusive Ht for all partons (including b)
0.0 = ht2min ! minimum Ht for the two leading jets
0.0 = ht3min ! minimum Ht for the three leading jets
0.0 = ht4min ! minimum Ht for the four leading jets
-1.0 = ht2max ! maximum Ht for the two leading jets
-1.0 = ht3max ! maximum Ht for the three leading jets
-1.0 = ht4max ! maximum Ht for the four leading jets
#******
# Photon-isolation cuts, according to hep-ph/9801442 *
# When ptgmin=0, all the other parameters are ignored *
# When ptgmin>0, pta and draj are not going to be used *
#******
0.0 = ptgmin ! Min photon transverse momentum
0.4 = r0gamma ! Radius of isolation code
1.0 = xn ! n parameter of eq.(3.4) in hep-ph/9801442
1.0 = epsgamma ! epsilon_gamma parameter of eq.(3.4) in hep-ph/9801442
True = isoem ! isolate photons from EM energy (photons and leptons)
#******
# WBF cuts *
#******
0.0 = xetamin ! minimum rapidity for two jets in the WBF case
0.0 = deltaeta ! minimum rapidity for two jets in the WBF case
#******
# Turn on either the ktdurham or ptlund cut to activate *
# CKKW(L) merging with Pythia8 [arXiv:1410.3012, arXiv:1109.4829] *
#******
-1.0 = ktdurham
0.4 = dparameter
-1.0 = ptlund
1, 2, 3, 4, 5, 6, 21, 82 = pdgs_for_
#******
# maximal pdg code for quark to be considered as a light jet *
# (otherwise b cuts are applied) *
#******
4 = maxjetflavor ! Maximum jet pdg code
#******
#
#******
# Store info for systematics studies *
# WARNING: Do not use for interference type of computation *
#******
True = use_syst ! Enable systematics studies
#
systematics = systematics_program ! none, systematics [python], SysCalc [depreceted, C++]
['--mur=0.5,1,2', '--muf=0.5,1,2', '--pdf=errorset'] = systematics_
# Syscalc is deprecated but to see the associate options type'update syscalc'
# Additional hidden parameters
#******
['--mur=0.5,1,2', '--muf=0.5,1,2', '--pdf=errorset'] = systematics_
Maksym Ovchynnikov (name-xxx) said : | #2 |
In addition, the size of .hepmc files in split_0 and split_1 folders constantly increases during the run and can be as large as 1 GB each. It seems that this is abnormal...
Maksym Ovchynnikov (name-xxx) said : | #3 |
Additional info. If I run run_shower.sh, then it generates (in terminal) some event listing, after the end of which it writes typically the following errors and warnings:
PYTHIA Error in StringFragmenta
PYTHIA Error in Pythia::next: hadronLevel failed; try again
PYTHIA Warning in StringFragmenta
Pythia::next(): 1000 events have been generated
PYTHIA Error in StringFragmenta
PYTHIA Warning in Pythia::check: not quite matched particle energy/
The .log files in split folders contain the following information:
-------
PYTHIA Error in StringFragmenta
PYTHIA Error in Pythia::next: hadronLevel failed; try again
PYTHIA Warning in StringFragmenta
Pythia::next(): 1000 events have been generated
PYTHIA Error in StringFragmenta
PYTHIA Warning in Pythia::check: not quite matched particle energy/
Pythia::next(): 2000 events have been generated
Pythia::next(): 3000 events have been generated
PYTHIA Warning in TauDecays::decay: maximum decay weight exceeded in tau decay
PYTHIA Warning in Pythia::check: energy-momentum not quite conserved
PYTHIA Warning in SimpleTimeShowe
Pythia::next(): 4000 events have been generated
PYTHIA Warning in SimpleTimeShowe
PYTHIA Error in SimpleSpaceShow
fas ses3 (aase3ase) said : | #4 |
Is there any new data approximately how to clear up this problem? I would actually respect any help on this site https:/
Can you help with this problem?
Provide an answer of your own, or ask Maksym Ovchynnikov for more information if necessary.