Madgraph 3.1.1 Reweighting

Do you have f2py installed and if so does it correspond to your python3 version?
(Or is it python2). You can specify the version of f2py to use within input/mg5_configuration.txt

Cheers,

Olivier

> On 2 Jun 2021, at 17:20, Pim Verschuuren <email address hidden> wrote:
>
> New question #697354 on MadGraph5_aMC@NLO:
> https://answers.launchpad.net/mg5amcnlo/+question/697354
>
> Dear experts,
>
> I have tried the following reweighting MGv3.1.1 run:
>
> python3 ./bin/mg5_aMC
>
>
> generate p p > t t~
> output test_dir
> launch
> reweight=ON
>
> with reweight card
>
> launch --rwgt_name=op1
> set mt 150
>
> However, I get the following error:
>
> INFO: Running Reweighting
> change mode NLO # Define type of Reweighting. For LO sample this command
> WARNING: Missing information for NLO type of reweighting. Keeping the mode to LO.
> launch
> INFO: detected model: sm. Loading...
> INFO: generating the square matrix element for reweighting
> INFO: generate p p > t t~ ;
> INFO: Done 2.578
> Command "generate_events run_01" interrupted with error:
> ModuleNotFoundError : No module named 'rw_me.SubProcesses.P1_uux_ttx2py'
> Please report this bug on https://bugs.launchpad.net/mg5amcnlo
> More information is found in '/nfs/scratch2/pverschu/MG5_aMC_v3_1_0/test_reweight/run_01_tag_1_debug.log'.
> Please attach this file to your report.
>
> with run_01_tag_1_debug.log:
>
> Traceback (most recent call last):
> File "/nfs/scratch2/pverschu/MG5_aMC_v3_1_0/test_reweight/rw_me/SubProcesses/allmatrix2py.py", line 2, in <module>
> from P1_uux_ttx2py import *
> ModuleNotFoundError: No module named 'P1_uux_ttx2py'
>
> Please let me know what I am doing wrong here.
>
> Thank you.
>
> Pim
>
>
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

Hi Oliver,
How can I easily check if I have it installed? And if not, how do I install it?
Cheerss,
Pim

which f2py
to see if you have one version install
and to see the associated version you can just type "f2py"

to install it, I typically use pip
via "pip3 install numpy'
and then found where pip install the f2py executable
and add a symbolic link in /usr/bin ponting to that location (or inidicate the full path within the configuration file of mG5aMC)

> On 2 Jun 2021, at 18:05, Pim Verschuuren <email address hidden> wrote:
>
> Question #697354 on MadGraph5_aMC@NLO changed:
> https://answers.launchpad.net/mg5amcnlo/+question/697354
>
> Pim Verschuuren posted a new comment:
> Hi Oliver,
> How can I easily check if I have it installed? And if not, how do I install it?
> Cheerss,
> Pim
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

Thanks. I found the link to the f2py installed on our cluster and specified the executable path in the me configuration file of the output directory. However, I get a new error now:

Traceback (most recent call last):
  File "/nfs/scratch2/pverschu/MG5_aMC_v3_1_0/test_reweight/bin/internal/extended_cmd.py", line 968, in cmdloop
    stop = self.onecmd(line)
  File "/nfs/scratch2/pverschu/MG5_aMC_v3_1_0/test_reweight/bin/internal/extended_cmd.py", line 1546, in onecmd
    return self.error_handling(error, line)
  File "/nfs/scratch2/pverschu/MG5_aMC_v3_1_0/test_reweight/bin/internal/extended_cmd.py", line 1522, in error_handling
    stop = self.nice_error_handling(error, line)
  File "/nfs/scratch2/pverschu/MG5_aMC_v3_1_0/test_reweight/bin/internal/madevent_interface.py", line 312, in nice_error_handling
    stop = cmd.Cmd.nice_error_handling(self, error, line)
  File "/nfs/scratch2/pverschu/MG5_aMC_v3_1_0/test_reweight/bin/internal/extended_cmd.py", line 1329, in nice_error_handling
    str(error).replace('\n','\n\t'))
UnicodeEncodeError: 'ascii' codec can't encode character u'\u2018' in position 23588: ordinal not in range(128)

This is likely related to a compilation error with f2py that raise an error message that can not be handle by python3 due to some unicode formatting handling.
You should have a directory
/nfs/scratch2/pverschu/MG5_aMC_v3_1_0/test_reweight/rw_me/Subprocesses/

in which you can run
make allmatrix2py.so

this should give the real error

Cheers,

Olivier

> On 2 Jun 2021, at 19:10, Pim Verschuuren <email address hidden> wrote:
>
> UnicodeEncodeError: 'ascii' codec can't encode character

Hi Oliver,
I specified both the f2py and f2py3 compiler in the me_configuration plots.
The previous error was when run with python2. However, I couldnt find allmatrix2py.so in /rw_me/Subprocesses. I did find these:

all_matrix2py.cpython-36m-x86_64-linux-gnu.so
all_matrix3py.cpython-36m-x86_64-linux-gnu.so

When I run with python3 I get the following error:

Command "launch" interrupted with error:
MadGraph5Error : A compilation Error occurs when trying to compile /nfs/scratch2/pverschu/MG5_aMC_v3_1_0/test_reweight/rw_me/SubProcesses.
 The compilation fails with the following output message:
     /usr/local/bin/f2py3 --f77exec=gfortran -L../lib/ -ldhelas -lmodel -c P1_uux_ttx/matrix.f -m P1_uux_ttx2py
     /usr/local/bin/f2py3 --f77exec=gfortran -L../lib/ -ldhelas -lmodel -c P1_gg_ttx/matrix.f -m P1_gg_ttx2py
     gfortran -w -fPIC -ffixed-line-length-132 -c -o P1_uux_ttx/matrix.o P1_uux_ttx/matrix.f
     gfortran -w -fPIC -ffixed-line-length-132 -c -o all_matrix.o all_matrix.f
     ar cru ../lib//libmatrix.a P1_uux_ttx/matrix.o P1_gg_ttx/matrix.o all_matrix.o
     ranlib ../lib//libmatrix.a
     /usr/local/bin/f2py3 --f77exec=gfortran -L../lib/ -lmatrix -ldhelas -lmodel -c all_matrix.f -m all_matrix2py
     running build
     running config_cc
     unifing config_cc, config, build_clib, build_ext, build commands --compiler options
     running config_fc
     unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options
     running build_src
     build_src
     building extension "P1_gg_ttx2py" sources
     f2py options: []
     f2py:> /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/P1_gg_ttx2pymodule.c
     creating /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6
     running build
     running config_cc
     unifing config_cc, config, build_clib, build_ext, build commands --compiler options
     running config_fc
     unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options
     running build_src
     build_src
     building extension "P1_uux_ttx2py" sources
     f2py options: []
     f2py:> /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/P1_uux_ttx2pymodule.c
     creating /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6
     running build
     running config_cc
     unifing config_cc, config, build_clib, build_ext, build commands --compiler options
     running config_fc
     unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options
     running build_src
     build_src
     building extension "all_matrix2py" sources
     f2py options: []
     f2py:> /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/all_matrix2pymodule.c
     creating /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6
     Reading fortran codes...
      Reading file 'P1_gg_ttx/matrix.f' (format:fix,strict)
     Line #56 in P1_gg_ttx/matrix.f:" PARAMETER (NPOLENTRIES=(NEXTERNAL+1)*6)"
      determineexprtype: could not determine expressions ('(nexternal+1)*6') type.
     Line #78 in P1_gg_ttx/matrix.f:" DATA (BEAMS_HELAVGFACTOR(I),I=1,2)/2,2/"
      analyzeline: implied-DO list "(beams_helavgfactor(i),i=1,2)" is not supported. Skipping.
     Line #94 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 1),I=1,4) /-1,-1,-1, 1/"
      analyzeline: implied-DO list "(nhel(i, 1),i=1,4)" is not supported. Skipping.
     Line #95 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 2),I=1,4) /-1,-1,-1,-1/"
      analyzeline: implied-DO list "(nhel(i, 2),i=1,4)" is not supported. Skipping.
     Line #96 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 3),I=1,4) /-1,-1, 1, 1/"
      analyzeline: implied-DO list "(nhel(i, 3),i=1,4)" is not supported. Skipping.
     Line #97 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 4),I=1,4) /-1,-1, 1,-1/"
      analyzeline: implied-DO list "(nhel(i, 4),i=1,4)" is not supported. Skipping.
     Line #98 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 5),I=1,4) /-1, 1,-1, 1/"
      analyzeline: implied-DO list "(nhel(i, 5),i=1,4)" is not supported. Skipping.
     Line #99 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 6),I=1,4) /-1, 1,-1,-1/"
      analyzeline: implied-DO list "(nhel(i, 6),i=1,4)" is not supported. Skipping.
     Line #100 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 7),I=1,4) /-1, 1, 1, 1/"
      analyzeline: implied-DO list "(nhel(i, 7),i=1,4)" is not supported. Skipping.
     Line #101 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 8),I=1,4) /-1, 1, 1,-1/"
      analyzeline: implied-DO list "(nhel(i, 8),i=1,4)" is not supported. Skipping.
     Line #102 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 9),I=1,4) / 1,-1,-1, 1/"
      analyzeline: implied-DO list "(nhel(i, 9),i=1,4)" is not supported. Skipping.
     Line #103 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 10),I=1,4) / 1,-1,-1,-1/"
      analyzeline: implied-DO list "(nhel(i, 10),i=1,4)" is not supported. Skipping.
     Line #104 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 11),I=1,4) / 1,-1, 1, 1/"
      analyzeline: implied-DO list "(nhel(i, 11),i=1,4)" is not supported. Skipping.
     Line #105 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 12),I=1,4) / 1,-1, 1,-1/"
      analyzeline: implied-DO list "(nhel(i, 12),i=1,4)" is not supported. Skipping.
     Line #106 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 13),I=1,4) / 1, 1,-1, 1/"
      analyzeline: implied-DO list "(nhel(i, 13),i=1,4)" is not supported. Skipping.
     Line #107 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 14),I=1,4) / 1, 1,-1,-1/"
      analyzeline: implied-DO list "(nhel(i, 14),i=1,4)" is not supported. Skipping.
     Line #108 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 15),I=1,4) / 1, 1, 1, 1/"
      analyzeline: implied-DO list "(nhel(i, 15),i=1,4)" is not supported. Skipping.
     Line #109 in P1_gg_ttx/matrix.f:" DATA (NHEL(I, 16),I=1,4) / 1, 1, 1,-1/"
      analyzeline: implied-DO list "(nhel(i, 16),i=1,4)" is not supported. Skipping.
     Line #118 in P1_gg_ttx/matrix.f:" DATA ((POLARIZATIONS(I,J),I=0,NEXTERNAL),J=0,5)/NPOLENTRIES*-1/"
      analyzeline: implied-DO list "((polarizations(i,j),i=0,nexternal),j=0,5)" is not supported. Skipping.
      Reading file 'coupl.inc' (format:fix)
     Line #240 in P1_gg_ttx/matrix.f:" DATA (CF(I, 1),I= 1, 2) /5.333333333333333D+00, -6.666666666666666D-01/"
      analyzeline: implied-DO list "(cf(i, 1),i= 1, 2)" is not supported. Skipping.
     Line #246 in P1_gg_ttx/matrix.f:" DATA (CF(I, 2),I= 1, 2) /-6.666666666666666D-01 ,5.333333333333333D+00/"
      analyzeline: implied-DO list "(cf(i, 2),i= 1, 2)" is not supported. Skipping.
      Reading file 'coupl.inc' (format:fix)
     Line #312 in P1_gg_ttx/matrix.f:" CALL SETPARA(PATH) !first call to setup the paramaters "
      analyzeline: No name/args pattern found for line.
     Post-processing...
      Block: P1_gg_ttx2py
        Block: m0_smatrixhel
        Block: m0_smatrix
        Block: m0_matrix
        Block: m0_get_value
        Block: m0_initialisemodel
        Block: m0_is_born_hel_selected
     Post-processing (stage 2)...
     Building modules...
      Building module "P1_gg_ttx2py"...
       Constructing wrapper function "m0_smatrixhel"...
         ans = m0_smatrixhel(p,hel)
       Constructing wrapper function "m0_smatrix"...
         ans = m0_smatrix(p)
       Creating wrapper for Fortran function "m0_matrix"("m0_matrix")...
       Constructing wrapper function "m0_matrix"...
         m0_matrix = m0_matrix(p,nhel,ic)
       Constructing wrapper function "m0_get_value"...
         ans = m0_get_value(p,alphas,nhel)
       Constructing wrapper function "m0_initialisemodel"...
         m0_initialisemodel(path)
       Creating wrapper for Fortran function "m0_is_born_hel_selected"("m0_is_born_hel_selected")...
       Constructing wrapper function "m0_is_born_hel_selected"...
         m0_is_born_hel_selected = m0_is_born_hel_selected(helid)
       Constructing COMMON block support for "m0_heluserchoice"...
         userhel
       Constructing COMMON block support for "m0_process_nhel"...
         nhel
       Constructing COMMON block support for "m0_helreset"...
         helreset
       Constructing COMMON block support for "m0_born_beam_pol"...
         polarizations
       Constructing COMMON block support for "strong"...
         g
       Constructing COMMON block support for "weak"...
         gal
       Constructing COMMON block support for "rscale"...
         mu_r
       Constructing COMMON block support for "masses"...
         mdl_mt,mdl_mta,mdl_mh,mdl_mz,mdl_mw,mdl_mb
       Constructing COMMON block support for "widths"...
         mdl_wh,mdl_ww,mdl_wz,mdl_wt
       Constructing COMMON block support for "couplings"...
         gc_11
      Wrote C/API module "P1_gg_ttx2py" to file "/tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/P1_gg_ttx2pymodule.c"
      Fortran 77 wrappers are saved to "/tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/P1_gg_ttx2py-f2pywrappers.f"
       adding '/tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/fortranobject.c' to sources.
       adding '/tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6' to include_dirs.
     copying /usr/local/lib64/python3.6/site-packages/numpy/f2py/src/fortranobject.c -> /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6
     copying /usr/local/lib64/python3.6/site-packages/numpy/f2py/src/fortranobject.h -> /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6
       adding '/tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/P1_gg_ttx2py-f2pywrappers.f' to sources.
     build_src: building npy-pkg config files
     running build_ext
     customize UnixCCompiler
     customize UnixCCompiler using build_ext
     Reading fortran codes...
      Reading file 'all_matrix.f' (format:fix,strict)
      Reading file 'coupl.inc' (format:fix)
     Line #52 in all_matrix.f:" CALL SETPARA(PATH) !first call to setup the paramaters"
      analyzeline: No name/args pattern found for line.
      Reading file '../Source/MODEL/input.inc' (format:fix)
      Reading file '../Source/MODEL/coupl.inc' (format:fix)
     Post-processing...
      Block: all_matrix2py
        Block: smatrixhel
        Block: initialise
        Block: change_para
        Block: update_all_coup
        Block: get_pdg_order
        Block: get_prefix
     Post-processing (stage 2)...
     Building modules...
      Building module "all_matrix2py"...
       Constructing wrapper function "smatrixhel"...
         ans = smatrixhel(pdgs,procid,p,alphas,scale2,nhel,[npdg])
       Constructing wrapper function "initialise"...
         initialise(path)
       Constructing wrapper function "change_para"...
         change_para(name,value)
       Constructing wrapper function "update_all_coup"...
         update_all_coup()
       Constructing wrapper function "get_pdg_order"...
         pdg,allproc = get_pdg_order()
       Constructing wrapper function "get_prefix"...
         prefix = get_prefix()
       Constructing COMMON block support for "strong"...
         g
       Constructing COMMON block support for "weak"...
         gal
       Constructing COMMON block support for "rscale"...
         mu_r
       Constructing COMMON block support for "masses"...
         mdl_mt,mdl_mta,mdl_mh,mdl_mz,mdl_mw,mdl_mb
       Constructing COMMON block support for "widths"...
         mdl_wh,mdl_ww,mdl_wz,mdl_wt
       Constructing COMMON block support for "couplings"...
         gc_11
       Constructing COMMON block support for "m1_helreset"...
         m1_helreset
       Constructing COMMON block support for "params_r"...
         mdl_sqrt__as,mdl_g__exp__2,mdl_ckm3x3,mdl_conjg__ckm3x3,mdl_conjg__ckm1x1,mdl_mz__exp__2,mdl_mz__exp__4,mdl_sqrt__2,mdl_mh__exp__2,mdl_aew,mdl_sqrt__aew,mdl_ee,mdl_mw__exp__2,mdl_sw2,mdl_cw,mdl_sqrt__sw2,mdl_sw,mdl_g1,mdl_gw,mdl_vev,mdl_vev__exp__2,mdl_lam,mdl_yb,mdl_yt,mdl_ytau,mdl_muh,mdl_ee__exp__2,mdl_sw__exp__2,mdl_cw__exp__2,aewm1,mdl_gf,as,mdl_ymb,mdl_ymt,mdl_ymtau
       Constructing COMMON block support for "params_c"...
         mdl_complexi,mdl_i1x33,mdl_i2x33,mdl_i3x33,mdl_i4x33
      Wrote C/API module "all_matrix2py" to file "/tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/all_matrix2pymodule.c"
      Fortran 77 wrappers are saved to "/tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/all_matrix2py-f2pywrappers.f"
       adding '/tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/fortranobject.c' to sources.
       adding '/tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6' to include_dirs.
     copying /usr/local/lib64/python3.6/site-packages/numpy/f2py/src/fortranobject.c -> /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6
     copying /usr/local/lib64/python3.6/site-packages/numpy/f2py/src/fortranobject.h -> /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6
       adding '/tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/all_matrix2py-f2pywrappers.f' to sources.
     build_src: building npy-pkg config files
     running build_ext
     customize UnixCCompiler
     customize UnixCCompiler using build_ext
     get_default_fcompiler: matching types: '['gnu95', 'intel', 'lahey', 'pg', 'absoft', 'nag', 'vast', 'compaq', 'intele', 'intelem', 'gnu', 'g95', 'pathf95', 'nagfor']'
     customize Gnu95FCompiler
     Found executable /usr/bin/gfortran
     Reading fortran codes...
      Reading file 'P1_uux_ttx/matrix.f' (format:fix,strict)
     Line #59 in P1_uux_ttx/matrix.f:" PARAMETER (NPOLENTRIES=(NEXTERNAL+1)*6)"
      determineexprtype: could not determine expressions ('(nexternal+1)*6') type.
     Line #81 in P1_uux_ttx/matrix.f:" DATA (BEAMS_HELAVGFACTOR(I),I=1,2)/2,2/"
      analyzeline: implied-DO list "(beams_helavgfactor(i),i=1,2)" is not supported. Skipping.
     Line #97 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 1),I=1,4) / 1,-1,-1, 1/"
      analyzeline: implied-DO list "(nhel(i, 1),i=1,4)" is not supported. Skipping.
     Line #98 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 2),I=1,4) / 1,-1,-1,-1/"
      analyzeline: implied-DO list "(nhel(i, 2),i=1,4)" is not supported. Skipping.
     Line #99 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 3),I=1,4) / 1,-1, 1, 1/"
      analyzeline: implied-DO list "(nhel(i, 3),i=1,4)" is not supported. Skipping.
     Line #100 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 4),I=1,4) / 1,-1, 1,-1/"
      analyzeline: implied-DO list "(nhel(i, 4),i=1,4)" is not supported. Skipping.
     Line #101 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 5),I=1,4) / 1, 1,-1, 1/"
      analyzeline: implied-DO list "(nhel(i, 5),i=1,4)" is not supported. Skipping.
     Line #102 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 6),I=1,4) / 1, 1,-1,-1/"
      analyzeline: implied-DO list "(nhel(i, 6),i=1,4)" is not supported. Skipping.
     Line #103 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 7),I=1,4) / 1, 1, 1, 1/"
      analyzeline: implied-DO list "(nhel(i, 7),i=1,4)" is not supported. Skipping.
     Line #104 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 8),I=1,4) / 1, 1, 1,-1/"
      analyzeline: implied-DO list "(nhel(i, 8),i=1,4)" is not supported. Skipping.
     Line #105 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 9),I=1,4) /-1,-1,-1, 1/"
      analyzeline: implied-DO list "(nhel(i, 9),i=1,4)" is not supported. Skipping.
     Line #106 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 10),I=1,4) /-1,-1,-1,-1/"
      analyzeline: implied-DO list "(nhel(i, 10),i=1,4)" is not supported. Skipping.
     Line #107 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 11),I=1,4) /-1,-1, 1, 1/"
      analyzeline: implied-DO list "(nhel(i, 11),i=1,4)" is not supported. Skipping.
     Line #108 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 12),I=1,4) /-1,-1, 1,-1/"
      analyzeline: implied-DO list "(nhel(i, 12),i=1,4)" is not supported. Skipping.
     Line #109 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 13),I=1,4) /-1, 1,-1, 1/"
      analyzeline: implied-DO list "(nhel(i, 13),i=1,4)" is not supported. Skipping.
     Line #110 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 14),I=1,4) /-1, 1,-1,-1/"
      analyzeline: implied-DO list "(nhel(i, 14),i=1,4)" is not supported. Skipping.
     Line #111 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 15),I=1,4) /-1, 1, 1, 1/"
      analyzeline: implied-DO list "(nhel(i, 15),i=1,4)" is not supported. Skipping.
     Line #112 in P1_uux_ttx/matrix.f:" DATA (NHEL(I, 16),I=1,4) /-1, 1, 1,-1/"
      analyzeline: implied-DO list "(nhel(i, 16),i=1,4)" is not supported. Skipping.
     Line #121 in P1_uux_ttx/matrix.f:" DATA ((POLARIZATIONS(I,J),I=0,NEXTERNAL),J=0,5)/NPOLENTRIES*-1/"
      analyzeline: implied-DO list "((polarizations(i,j),i=0,nexternal),j=0,5)" is not supported. Skipping.
      Reading file 'coupl.inc' (format:fix)
     Line #246 in P1_uux_ttx/matrix.f:" DATA (CF(I, 1),I= 1, 2) /9.000000000000000D+00 ,3.000000000000000D+00/"
      analyzeline: implied-DO list "(cf(i, 1),i= 1, 2)" is not supported. Skipping.
     Line #252 in P1_uux_ttx/matrix.f:" DATA (CF(I, 2),I= 1, 2) /3.000000000000000D+00 ,9.000000000000000D+00/"
      analyzeline: implied-DO list "(cf(i, 2),i= 1, 2)" is not supported. Skipping.
      Reading file 'coupl.inc' (format:fix)
     Line #312 in P1_uux_ttx/matrix.f:" CALL SETPARA(PATH) !first call to setup the paramaters "
      analyzeline: No name/args pattern found for line.
     Post-processing...
      Block: P1_uux_ttx2py
        Block: m1_smatrixhel
        Block: m1_smatrix
        Block: m1_matrix
        Block: m1_get_value
        Block: m1_initialisemodel
        Block: m1_is_born_hel_selected
     Post-processing (stage 2)...
     Building modules...
      Building module "P1_uux_ttx2py"...
       Constructing wrapper function "m1_smatrixhel"...
         ans = m1_smatrixhel(p,hel)
       Constructing wrapper function "m1_smatrix"...
         ans = m1_smatrix(p)
       Creating wrapper for Fortran function "m1_matrix"("m1_matrix")...
       Constructing wrapper function "m1_matrix"...
         m1_matrix = m1_matrix(p,nhel,ic)
       Constructing wrapper function "m1_get_value"...
         ans = m1_get_value(p,alphas,nhel)
       Constructing wrapper function "m1_initialisemodel"...
         m1_initialisemodel(path)
       Creating wrapper for Fortran function "m1_is_born_hel_selected"("m1_is_born_hel_selected")...
       Constructing wrapper function "m1_is_born_hel_selected"...
         m1_is_born_hel_selected = m1_is_born_hel_selected(helid)
       Constructing COMMON block support for "m1_heluserchoice"...
         userhel
       Constructing COMMON block support for "m1_process_nhel"...
         nhel
       Constructing COMMON block support for "m1_helreset"...
         helreset
       Constructing COMMON block support for "m1_born_beam_pol"...
         polarizations
       Constructing COMMON block support for "strong"...
         g
       Constructing COMMON block support for "weak"...
         gal
       Constructing COMMON block support for "rscale"...
         mu_r
       Constructing COMMON block support for "masses"...
         mdl_mt,mdl_mta,mdl_mh,mdl_mz,mdl_mw,mdl_mb
       Constructing COMMON block support for "widths"...
         mdl_wh,mdl_ww,mdl_wz,mdl_wt
       Constructing COMMON block support for "couplings"...
         gc_11
      Wrote C/API module "P1_uux_ttx2py" to file "/tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/P1_uux_ttx2pymodule.c"
      Fortran 77 wrappers are saved to "/tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/P1_uux_ttx2py-f2pywrappers.f"
       adding '/tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/fortranobject.c' to sources.
       adding '/tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6' to include_dirs.
     copying /usr/local/lib64/python3.6/site-packages/numpy/f2py/src/fortranobject.c -> /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6
     copying /usr/local/lib64/python3.6/site-packages/numpy/f2py/src/fortranobject.h -> /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6
       adding '/tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/P1_uux_ttx2py-f2pywrappers.f' to sources.
     build_src: building npy-pkg config files
     running build_ext
     customize UnixCCompiler
     get_default_fcompiler: matching types: '['gnu95', 'intel', 'lahey', 'pg', 'absoft', 'nag', 'vast', 'compaq', 'intele', 'intelem', 'gnu', 'g95', 'pathf95', 'nagfor']'
     customize Gnu95FCompiler
     customize UnixCCompiler using build_ext
     Found executable /usr/bin/gfortran
     customize Gnu95FCompiler
     customize Gnu95FCompiler
     get_default_fcompiler: matching types: '['gnu95', 'intel', 'lahey', 'pg', 'absoft', 'nag', 'vast', 'compaq', 'intele', 'intelem', 'gnu', 'g95', 'pathf95', 'nagfor']'
     customize Gnu95FCompiler
     Found executable /usr/bin/gfortran
     customize Gnu95FCompiler using build_ext
     building 'P1_gg_ttx2py' extension
     compiling C sources
     C compiler: gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC

     creating /tmp/pverschu/tmptp4tkojo/tmp
     creating /tmp/pverschu/tmptp4tkojo/tmp/pverschu
     creating /tmp/pverschu/tmptp4tkojo/tmp/pverschu/tmptp4tkojo
     creating /tmp/pverschu/tmptp4tkojo/tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6
     compile options: '-I/tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6 -I/usr/local/lib64/python3.6/site-packages/numpy/core/include -I/usr/include/python3.6m -c'
     customize Gnu95FCompiler using build_ext
     building 'all_matrix2py' extension
     compiling C sources
     gcc: /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/P1_gg_ttx2pymodule.c
     C compiler: gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC

     creating /tmp/pverschu/tmpi9_nzd1h/tmp
     creating /tmp/pverschu/tmpi9_nzd1h/tmp/pverschu
     creating /tmp/pverschu/tmpi9_nzd1h/tmp/pverschu/tmpi9_nzd1h
     creating /tmp/pverschu/tmpi9_nzd1h/tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6
     compile options: '-I/tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6 -I/usr/local/lib64/python3.6/site-packages/numpy/core/include -I/usr/include/python3.6m -c'
     gcc: /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/fortranobject.c
     customize Gnu95FCompiler
     gcc: /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/all_matrix2pymodule.c
     gcc: /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/fortranobject.c
     customize Gnu95FCompiler using build_ext
     building 'P1_uux_ttx2py' extension
     compiling C sources
     C compiler: gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC

     creating /tmp/pverschu/tmp4k1byh6m/tmp
     creating /tmp/pverschu/tmp4k1byh6m/tmp/pverschu
     creating /tmp/pverschu/tmp4k1byh6m/tmp/pverschu/tmp4k1byh6m
     creating /tmp/pverschu/tmp4k1byh6m/tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6
     compile options: '-I/tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6 -I/usr/local/lib64/python3.6/site-packages/numpy/core/include -I/usr/include/python3.6m -c'
     gcc: /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/P1_uux_ttx2pymodule.c
     gcc: /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/fortranobject.c
     In file included from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarraytypes.h:1830:0,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarrayobject.h:12,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/arrayobject.h:4,
                      from /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/fortranobject.h:13,
                      from /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/P1_uux_ttx2pymodule.c:16:
     /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
      #warning "Using deprecated NumPy API, disable it with " \
       ^
     /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/P1_uux_ttx2pymodule.c:169:12: warning: ‘f2py_size’ defined but not used [-Wunused-function]
      static int f2py_size(PyArrayObject* var, ...)
                 ^
     In file included from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarraytypes.h:1830:0,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarrayobject.h:12,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/arrayobject.h:4,
                      from /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/fortranobject.h:13,
                      from /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/P1_gg_ttx2pymodule.c:16:
     /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
      #warning "Using deprecated NumPy API, disable it with " \
       ^
     /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/P1_gg_ttx2pymodule.c:169:12: warning: ‘f2py_size’ defined but not used [-Wunused-function]
      static int f2py_size(PyArrayObject* var, ...)
                 ^
     In file included from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarraytypes.h:1830:0,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarrayobject.h:12,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/arrayobject.h:4,
                      from /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/fortranobject.h:13,
                      from /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/all_matrix2pymodule.c:16:
     /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
      #warning "Using deprecated NumPy API, disable it with " \
       ^
     /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/all_matrix2pymodule.c:142:12: warning: ‘f2py_size’ defined but not used [-Wunused-function]
      static int f2py_size(PyArrayObject* var, ...)
                 ^
     In file included from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarraytypes.h:1830:0,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarrayobject.h:12,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/arrayobject.h:4,
                      from /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/fortranobject.h:13,
                      from /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/fortranobject.c:2:
     /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
      #warning "Using deprecated NumPy API, disable it with " \
       ^
     In file included from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarraytypes.h:1830:0,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarrayobject.h:12,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/arrayobject.h:4,
                      from /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/fortranobject.h:13,
                      from /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/fortranobject.c:2:
     /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
      #warning "Using deprecated NumPy API, disable it with " \
       ^
     compiling Fortran sources
     Fortran f77 compiler: gfortran -Wall -g -ffixed-form -fno-second-underscore -fPIC -O3 -funroll-loops
     Fortran f90 compiler: /usr/bin/gfortran -Wall -g -fno-second-underscore -fPIC -O3 -funroll-loops
     Fortran fix compiler: /usr/bin/gfortran -Wall -g -ffixed-form -fno-second-underscore -Wall -g -fno-second-underscore -fPIC -O3 -funroll-loops
     creating /tmp/pverschu/tmptp4tkojo/P1_gg_ttx
     compile options: '-I/tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6 -I/usr/local/lib64/python3.6/site-packages/numpy/core/include -I/usr/include/python3.6m -c'
     In file included from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarraytypes.h:1830:0,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/ndarrayobject.h:12,
                      from /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/arrayobject.h:4,
                      from /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/fortranobject.h:13,
                      from /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/fortranobject.c:2:
     /usr/local/lib64/python3.6/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
      #warning "Using deprecated NumPy API, disable it with " \
       ^
     gfortran:f77: /tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6/P1_gg_ttx2py-f2pywrappers.f
     gfortran:f77: P1_gg_ttx/matrix.f
     compiling Fortran sources
     Fortran f77 compiler: gfortran -Wall -g -ffixed-form -fno-second-underscore -fPIC -O3 -funroll-loops
     Fortran f90 compiler: /usr/bin/gfortran -Wall -g -fno-second-underscore -fPIC -O3 -funroll-loops
     Fortran fix compiler: /usr/bin/gfortran -Wall -g -ffixed-form -fno-second-underscore -Wall -g -fno-second-underscore -fPIC -O3 -funroll-loops
     creating /tmp/pverschu/tmp4k1byh6m/P1_uux_ttx
     compile options: '-I/tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6 -I/usr/local/lib64/python3.6/site-packages/numpy/core/include -I/usr/include/python3.6m -c'
     compiling Fortran sources
     Fortran f77 compiler: gfortran -Wall -g -ffixed-form -fno-second-underscore -fPIC -O3 -funroll-loops
     Fortran f90 compiler: /usr/bin/gfortran -Wall -g -fno-second-underscore -fPIC -O3 -funroll-loops
     Fortran fix compiler: /usr/bin/gfortran -Wall -g -ffixed-form -fno-second-underscore -Wall -g -fno-second-underscore -fPIC -O3 -funroll-loops
     compile options: '-I/tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6 -I/usr/local/lib64/python3.6/site-packages/numpy/core/include -I/usr/include/python3.6m -c'
     gfortran:f77: /tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/P1_uux_ttx2py-f2pywrappers.f
     gfortran:f77: /tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/all_matrix2py-f2pywrappers.f
     gfortran:f77: P1_uux_ttx/matrix.f
     gfortran:f77: all_matrix.f
     P1_gg_ttx/matrix.f:251.39:

           CALL VVV1P0_1(W(1,1),W(1,2),GC_10,ZERO,ZERO,W(1,5))
                                            1
     Error: Symbol 'gc_10' at (1) has no IMPLICIT type
     P1_gg_ttx/matrix.f:269.20:

             M0_MATRIX = M0_MATRIX+ZTEMP*DCONJG(JAMP(I))
                         1
     Warning: Possible change of value in conversion from COMPLEX(8) to REAL(8) at (1)
     all_matrix.f:6.46:

           SUBROUTINE SMATRIXHEL(PDGS, PROCID, NPDG, P, ALPHAS, SCALE2,
                                                   1
     Warning: Unused dummy argument 'npdg' at (1)
     all_matrix.f:6.65:

           SUBROUTINE SMATRIXHEL(PDGS, PROCID, NPDG, P, ALPHAS, SCALE2,
                                                                      1
     Warning: Unused dummy argument 'scale2' at (1)
     P1_uux_ttx/matrix.f:269.20:

             M1_MATRIX = M1_MATRIX+ZTEMP*DCONJG(JAMP(I))
                         1
     Warning: Possible change of value in conversion from COMPLEX(8) to REAL(8) at (1)
     P1_uux_ttx/matrix.f:232.56:

           COMPLEX*16 AMP(NGRAPHS), JAMP(NCOLOR), TMP_JAMP(0)
                                                             1
     Warning: Unused variable 'tmp_jamp' declared at (1)
     error: Command "gfortran -Wall -g -ffixed-form -fno-second-underscore -fPIC -O3 -funroll-loops -I/tmp/pverschu/tmptp4tkojo/src.linux-x86_64-3.6 -I/usr/local/lib64/python3.6/site-packages/numpy/core/include -I/usr/include/python3.6m -c -c P1_gg_ttx/matrix.f -o /tmp/pverschu/tmptp4tkojo/P1_gg_ttx/matrix.o" failed with exit status 1
     /usr/bin/gfortran -Wall -g -Wall -g -shared /tmp/pverschu/tmpi9_nzd1h/tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/all_matrix2pymodule.o /tmp/pverschu/tmpi9_nzd1h/tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/fortranobject.o /tmp/pverschu/tmpi9_nzd1h/all_matrix.o /tmp/pverschu/tmpi9_nzd1h/tmp/pverschu/tmpi9_nzd1h/src.linux-x86_64-3.6/all_matrix2py-f2pywrappers.o -L../lib/ -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5 -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5 -L/usr/lib64 -lmatrix -ldhelas -lmodel -lpython3.6m -lgfortran -o ./all_matrix2py.cpython-36m-x86_64-linux-gnu.so
     make: *** [P1_gg_ttx2py.so] Error 1
     make: *** Waiting for unfinished jobs....
     /usr/bin/gfortran -Wall -g -Wall -g -shared /tmp/pverschu/tmp4k1byh6m/tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/P1_uux_ttx2pymodule.o /tmp/pverschu/tmp4k1byh6m/tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/fortranobject.o /tmp/pverschu/tmp4k1byh6m/P1_uux_ttx/matrix.o /tmp/pverschu/tmp4k1byh6m/tmp/pverschu/tmp4k1byh6m/src.linux-x86_64-3.6/P1_uux_ttx2py-f2pywrappers.o -L../lib/ -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5 -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5 -L/usr/lib64 -ldhelas -lmodel -lpython3.6m -lgfortran -o ./P1_uux_ttx2py.cpython-36m-x86_64-linux-gnu.so
     updatevars:pdgs: attempt to change 'dimension(npdg)' to 'dimension(*)'. Ignoring.
     updatevars:p: attempt to change 'dimension(0:3,npdg)' to 'dimension(*)'. Ignoring.
     analyzevars: character array "character*20 prefix(4)" is considered as "character prefix(4,20)"; "intent(c)" is forced.
     analyzevars: character array "character*20 pref(4)" is considered as "character pref(4,20)"; "intent(c)" is forced.
     Removing build directory /tmp/pverschu/tmpi9_nzd1h
     Removing build directory /tmp/pverschu/tmp4k1byh6m

 Please try to fix this compilations issue and retry.
 Help might be found at https://answers.launchpad.net/mg5amcnlo.
 If you think that this is a bug, you can report this at https://bugs.launchpad.net/mg5amcnlo
Please report this bug on https://bugs.launchpad.net/mg5amcnlo
More information is found in '/nfs/scratch2/pverschu/MG5_aMC_v3_1_0/test_reweight/run_02_tag_1_debug.log'.
Please attach this file to your report.

Thank you

Please try to apply the patch associated to the above bug report looks like you face the exact same issue here.

Cheers,

Olivier

Hm I applied the advised patch but now the error reverts back to the one posted in my first message. Even if I have f2py path specified in the me_configuration file
Cheers