ImportError : No module named in runfilepy

[Ridhauddinsabri]

Command "import /home/ridha/Downloads/MG5_aMC_v2.9.7/MG5_aMC_v2_9_7/runfilepy" interrupted in sub-command:
"launch KKDM" with error:
ImportError : No module named P10_a1a1_vevex2py

Hi, I encounter this error why trying to launch my output file.

I also try with newer version MG5_aMC_v3.3.0, I still got the same error.
This is the command that I ran:
import model MUED_UFO
define darkmatter a1
generate relic_density / bsm
add indirect_detection
output KKDM2
launch KKDM2
indirect=flux_source
set precise
set r 0.005
set lr scan:[x*10 for x in range (1,21)]
set wa1 AUTO
set save_output all
set vave_indirect 1e-02
set nevents 1000000

[Ridhauddinsabri (ridhauddin94)]

This is written in MG5_debug:

#************************************************************
#* MadGraph5_aMC@NLO *
#* *
#* * * *
#* * * * * *
#* * * * * 5 * * * * *
#* * * * * *
#* * * *
#* *
#* *
#* VERSION 2.9.7 2021-11-29 *
#* *
#* The MadGraph5_aMC@NLO Development Team - Find us at *
#* https://server06.fynu.ucl.ac.be/projects/madgraph *
#* *
#************************************************************
#* *
#* Command File for MadGraph5_aMC@NLO *
#* *
#* run as ./bin/mg5_aMC filename *
#* *
#************************************************************
set group_subprocesses Auto
set ignore_six_quark_processes False
set max_t_for_channel 99
set loop_optimized_output True
set low_mem_multicore_nlo_generation False
set default_unset_couplings 99
set zerowidth_tchannel True
set loop_color_flows False
set gauge unitary
set complex_mass_scheme False
set max_npoint_for_channel 0
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 MUED_UFO
define darkmatter a1
import model /home/ridha/Downloads/MG5_aMC_v2_9_2/models/MUED_UFO__REAL
generate relic_density /bsm
add indirect_detection b b~
output KKDM2
launch KKDM2
Traceback (most recent call last):
  File "/home/ridha/Downloads/MG5_aMC_v2_9_2/madgraph/interface/extended_cmd.py", line 1541, in onecmd
    return self.onecmd_orig(line, **opt)
  File "/home/ridha/Downloads/MG5_aMC_v2_9_2/madgraph/interface/extended_cmd.py", line 1490, in onecmd_orig
    return func(arg, **opt)
  File "/home/ridha/Downloads/MG5_aMC_v2_9_2/PLUGIN/maddm/maddm_interface.py", line 864, in do_launch
    self._MDM.exec_cmd('launch ' + line.replace(args[1], ''))
  File "/home/ridha/Downloads/MG5_aMC_v2_9_2/madgraph/interface/extended_cmd.py", line 1570, in exec_cmd
    stop = Cmd.onecmd_orig(current_interface, line, **opt)
  File "/home/ridha/Downloads/MG5_aMC_v2_9_2/madgraph/interface/extended_cmd.py", line 1490, in onecmd_orig
    return func(arg, **opt)
  File "/home/ridha/Downloads/MG5_aMC_v2_9_2/PLUGIN/maddm/maddm_run_interface.py", line 879, in do_launch
    self.launch_indirect(force)
  File "/home/ridha/Downloads/MG5_aMC_v2_9_2/PLUGIN/maddm/maddm_run_interface.py", line 1111, in launch_indirect
    self.me_cmd.import_command_file(cmd)
  File "/home/ridha/Downloads/MG5_aMC_v2_9_2...

[Olivier Mattelaer (olivier-mattelaer)]

This is likely a f2py issue.

So first question do you have f2py installed on your system?

otherwise you can go to the directory:

/home/ridha/Downloads/MG5_aMC_v2_9_2/KKDM2/Indirect/rw_me/SubProcesses/P1_a1a1_bbx2py
and run
make matrix2py.so

You should get a clearer error message

Cheers,

Olivier