Hi experts,
I am using version 2.9.6 of Madgraph to study the process pp->t w j. I am using the model loop_sm-no_b_mass. Also, I am using MadSTR to take care of resonant contributions. I am getting some errors while running the output command, and the program is terminated. Can you please look into the problem? Below I am attaching the contents of the "MG5_debug" file.
set group_subprocesses Auto
set ignore_six_quark_processes False
set low_mem_multicore_nlo_generation False
set complex_mass_scheme False
set gauge unitary
set loop_optimized_output True
set loop_color_flows False
set max_npoint_for_channel 0
set default_unset_couplings 99
set max_t_for_channel 99
set zerowidth_tchannel True
import model sm
define p = g u c d s u~ c~ d~ s~
define j = g u c d s u~ c~ d~ s~
define l+ = e+ mu+
define l- = e- mu-
define vl = ve vm vt
define vl~ = ve~ vm~ vt~
import model loop_sm-no_b_mass
define p = 21 2 4 1 3 -2 -4 -1 -3 5 -5 # pass to 5 flavors
define j = p
generate p p > t w- j QED=1 QCD=2 [QCD]
output trial2
Traceback (most recent call last):
File "/data/docs/rmashu/MG5_aMC_v2_9_6/madgraph/interface/extended_cmd.py", line 1541, in onecmd
return self.onecmd_orig(line, **opt)
File "/data/docs/rmashu/MG5_aMC_v2_9_6/madgraph/interface/extended_cmd.py", line 1490, in onecmd_orig
return func(arg, **opt)
File "/data/docs/rmashu/MG5_aMC_v2_9_6/PLUGIN/MadSTR/madstr_interface.py", line 239, in do_output
self.export(nojpeg, main_file_name, group_processes=group_processes)
File "/data/docs/rmashu/MG5_aMC_v2_9_6/PLUGIN/MadSTR/madstr_interface.py", line 366, in export
self._curr_exporter.generate_directories_fks(me,
File "/data/docs/rmashu/MG5_aMC_v2_9_6/PLUGIN/MadSTR/madstr_exporter.py", line 94, in generate_directories_fks
calls = super(MadSTRExporter, self).generate_directories_fks(matrix_elements, *args)
File "/data/docs/rmashu/MG5_aMC_v2_9_6/madgraph/iolibs/export_fks.py", line 489, in generate_directories_fks
self.write_real_matrix_elements(matrix_element, fortran_model)
File "/data/docs/rmashu/MG5_aMC_v2_9_6/PLUGIN/MadSTR/madstr_exporter.py", line 202, in write_real_matrix_elements
self.write_os_wrapper(writers.FortranWriter(filename),
File "/data/docs/rmashu/MG5_aMC_v2_9_6/PLUGIN/MadSTR/madstr_exporter.py", line 223, in write_os_wrapper
permutation.append(ninitial + real_ids.index(os_id))
ValueError: -4 is not in list
MadGraph5_aMC@NLO Options
----------------
complex_mass_scheme : False
default_unset_couplings : 99
gauge : unitary
group_subprocesses : Auto
ignore_six_quark_processes : False
loop_color_flows : False
loop_optimized_output : True
low_mem_multicore_nlo_generation : False
max_npoint_for_channel : 0
max_t_for_channel : 99
stdout_level : 20 (user set)
zerowidth_tchannel : True
MadEvent Options
----------------
automatic_html_opening : True
nb_core : None
notification_center : True
run_mode : 2
Configuration Options
---------------------
OLP : MadLoop
amcfast : amcfast-config
applgrid : applgrid-config
auto_convert_model : False
auto_update : 7
cluster_local_path : None
cluster_nb_retry : 1
cluster_queue : None (user set)
cluster_retry_wait : 300
cluster_size : 100
cluster_status_update : (600, 30)
cluster_temp_path : None
cluster_type : condor
collier : /data/docs/rmashu/MG5_aMC_v2_9_6/HEPTools/lib (user set)
cpp_compiler : None
crash_on_error : False
delphes_path : ./Delphes
eps_viewer : None
exrootanalysis_path : ./ExRootAnalysis
f2py_compiler : None
f2py_compiler_py2 : None
f2py_compiler_py3 : None
fastjet : None (user set)
fortran_compiler : None
golem : None (user set)
hepmc_path : None (user set)
hwpp_path : None (user set)
lhapdf : /data/docs/rmashu/PYTHIA/HEPTools/lhapdf6_py3/bin/lhapdf-config (user set)
lhapdf_py2 : None
lhapdf_py3 : /data/docs/rmashu/PYTHIA/HEPTools/lhapdf6_py3/bin/lhapdf-config (user set)
madanalysis5_path : None (user set)
madanalysis_path : ./MadAnalysis
mg5amc_py8_interface_path : /data/docs/rmashu/PYTHIA/HEPTools/MG5aMC_PY8_interface (user set)
ninja : /data/docs/rmashu/MG5_aMC_v2_9_6/HEPTools/lib (user set)
output_dependencies : external
pythia-pgs_path : ./pythia-pgs
pythia8_path : /data/docs/rmashu/PYTHIA/HEPTools/pythia8 (user set)
samurai : None
syscalc_path : ./SysCalc
td_path : ./td
text_editor : None
thepeg_path : None (user set)
timeout : 60
web_browser : None
Any help is appreciated..
Thanks,
Rameswar