MadGraph5_aMC@NLO

aMCatNLOError : Some tests failed, run cannot continue

Asked by Karim Ghorbani

Hi,

I generate the process p p > zp [QCD] with zp > mu+ mu- in madspin.
I get the following error.
Would appreciate any help.

Thank you in advance.

Karim

--------------------------------------------------------------------------------------------------------------------------
      NNPDFDriver version 1.0.3
   Grid: NNPDF23nlo_as_0119_qed_mem0.grid
  ****************************************
 New value of alpha_s from PDF nn23nlo: 0.11899999999999999
 Give FKS configuration number ("0" loops over all)

 =================================================

 NEW FKS CONFIGURATION:
 FKS configuration number is 1
 FKS partons are: i= 4 j= 1
 with PDGs: i= 21 j= 2

 Enter graph number (iconfig), '0' loops over all graphs
Using random seed offsets: 1 , 1 , 0
  with seed 32
 Ranmar initialization seeds 10730 9407
tau_min 1 1 : 0.70721E+03 -- 0.70721E+03
tau_min 2 1 : 0.70721E+03 -- 0.70721E+03
tau_min 3 1 : 0.70721E+03 -- 0.70721E+03
tau_min 4 1 : 0.70721E+03 -- 0.70721E+03

 Soft tests done for (Born) config 1
 Failures: 100
     Soft test 1 FAILED. Fraction of failures: 1.00

 No collinear test for massive j_fks

 =================================================

 NEW FKS CONFIGURATION:
 FKS configuration number is 2
 FKS partons are: i= 4 j= 2
 with PDGs: i= 21 j= -2

 Enter graph number (iconfig), '0' loops over all graphs

 Soft tests done for (Born) config 1
 Failures: 100
     Soft test 2 FAILED. Fraction of failures: 1.00

 No collinear test for massive j_fks

 =================================================

 NEW FKS CONFIGURATION:
 FKS configuration number is 3
 FKS partons are: i= 4 j= 1
 with PDGs: i= -2 j= 21

 Enter graph number (iconfig), '0' loops over all graphs

 Soft tests done for (Born) config 1
 Failures: 1
     Soft test 3 PASSED. Fraction of failures: 0.01

 No collinear test for massive j_fks

 =================================================

 NEW FKS CONFIGURATION:
 FKS configuration number is 4
 FKS partons are: i= 4 j= 2
 with PDGs: i= 2 j= 21

 Enter graph number (iconfig), '0' loops over all graphs

 Soft tests done for (Born) config 1
 Failures: 4
     Soft test 4 PASSED. Fraction of failures: 0.04

 No collinear test for massive j_fks
Error detected in "launch auto "
write debug file /home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/run_03_tag_1_debug.log
If you need help with this issue please contact us on https://answers.launchpad.net/mg5amcnlo
aMCatNLOError : Some tests failed, run cannot continue.
 Please check that widths of final state particles (e.g. top) have been set to 0 in the param_card.dat.
quit
INFO:
-----------------------------------------------------------------------------------------

Question information

Language:
English Edit question
Status:
Solved
For:
MadGraph5_aMC@NLO Edit question
Assignee:
marco zaro Edit question
Solved by:
Karim Ghorbani
Solved:
Last query:
Last reply:
Revision history for this message
marco zaro (marco-zaro) said : 		#1

Dear Karim,
this is a very strange error, and the process is very simple
what model are you using?
Thanks,

Marco

Revision history for this message
Karim Ghorbani (karimghorbani) said : 		#2

Dear Marco,

First, I should say that at leading order it works properly. And it is at the NLO with the error.

The model I use has the following structure:

U\bar \gamma^\mu \gamma^5 U Zp_mu + L\bar \gamma^\mu \gamma^5 L Zp_mu

where, U = quark field , L = muon field and Zp = a new gauge boson.

Best,
Karim

Revision history for this message
marco zaro (marco-zaro) said : 		#3

Hi Karim,
the errors are very strange:
 No collinear test for massive j_fks

are you using masses for the light quarks (u/d/c/s/b)?
if so, this will give wrong results.
Please set these masses to zero in the model (possibly with a restrict card), then re-generate the process without the quark masses.

Let me know if it works.

Best wishes,

Marco

Revision history for this message
Karim Ghorbani (karimghorbani) said : 		#4

Hi Marco,

I set the masses of u,d,s,c,b equal to zero.
I then the following error:

-----------------------------------------------------------------------------

 INFO: Update the dependent parameter of the param_card.dat
INFO: Starting run
INFO: Compiling the code
INFO: Using built-in libraries for PDFs
INFO: Compiling source...
INFO: ...done, continuing with P* directories
INFO: Compiling directories...
INFO: Compiling on 8 cores
INFO: Compiling P0_uux_zp...
INFO: Compiling P0_ccx_zp...
INFO: Compiling P0_ddx_zp...
INFO: Compiling P0_ssx_zp...
INFO: Compiling P0_uxu_zp...
INFO: Compiling P0_cxc_zp...
INFO: Compiling P0_dxd_zp...
INFO: Compiling P0_sxs_zp...
STOP 1
STOP 1
INFO: P0_uux_zp done.
INFO: P0_dxd_zp done.
INFO: P0_sxs_zp done.
INFO: P0_ddx_zp done.
INFO: P0_ssx_zp done.
INFO: P0_uxu_zp done.
INFO: P0_cxc_zp done.
INFO: P0_ccx_zp done.
INFO: Checking test output:
INFO: P0_uux_zp
INFO: Result for test_ME:
INFO: Passed.
INFO: Result for test_MC:
INFO: Passed.
INFO: Result for check_poles:
INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
INFO: P0_ccx_zp
INFO: Result for test_ME:
INFO: Passed.
INFO: Result for test_MC:
INFO: Passed.
INFO: Result for check_poles:
INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
INFO: P0_ddx_zp
INFO: Result for test_ME:
INFO: Passed.
INFO: Result for test_MC:
INFO: Passed.
INFO: Result for check_poles:
WARNING: 0 points have been tried
INFO: P0_ssx_zp
INFO: Result for test_ME:
INFO: Passed.
INFO: Result for test_MC:
INFO: Passed.
INFO: Result for check_poles:
INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
INFO: P0_uxu_zp
INFO: Result for test_ME:
INFO: Passed.
INFO: Result for test_MC:
INFO: Passed.
INFO: Result for check_poles:
INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
INFO: P0_cxc_zp
INFO: Result for test_ME:
INFO: Passed.
INFO: Result for test_MC:
INFO: Passed.
INFO: Result for check_poles:
INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
INFO: P0_dxd_zp
INFO: Result for test_ME:
INFO: Passed.
INFO: Result for test_MC:
INFO: Passed.
INFO: Result for check_poles:
WARNING: 0 points have been tried
INFO: P0_sxs_zp
INFO: Result for test_ME:
INFO: Passed.
INFO: Result for test_MC:
INFO: Passed.
INFO: Result for check_poles:
INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
INFO: Starting run
INFO: Using 8 cores
INFO: Cleaning previous results
INFO: Generating events without running the shower.
INFO: Setting up grids
INFO: Idle: 0, Running: 2, Completed: 6 [ current time: 20h21 ]
WARNING: program /home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/SubProcesses/P0_dxd_zp/ajob1 1 F 0 0 launch ends with non zero status: 1. Stop all computation
/home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/SubProcesses/P0_ddx_zp/ajob1: line 34: 6237 Terminated ../madevent_mintMC > log.txt < input_app.txt 2>&1
INFO: Idle: 0, Running: 1, Completed: 7 [ 1.4s ]
INFO: Idle: 0, Running: 0, Completed: 8 [ 1.4s ]
Command "launch auto " interrupted with error:
Exception : program /home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/SubProcesses/P0_dxd_zp/ajob1 1 F 0 0 launch ends with non zero status: 1. Stop all computation
Please report this bug on https://bugs.launchpad.net/mg5amcnlo
More information is found in '/home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/run_05_tag_1_debug.log'.
Please attach this file to your report.
-----------------------------------------------------------

Thank you,
Karim

Revision history for this message
Olivier Mattelaer (olivier-mattelaer) said : 		#5

Hi,

Just to be sure, did you set the mass to zero inside the param_card?
If yes then this is too late for the code to be working properly.
They need to be set to zero inside the model:
See https://answers.launchpad.net/mg5amcnlo/+faq/2312
to see how to do that.

Cheers,

Olivier

> On Nov 13, 2017, at 17:58, Karim Ghorbani <email address hidden> wrote:
>
> Question #660510 on MadGraph5_aMC@NLO changed:
> https://answers.launchpad.net/mg5amcnlo/+question/660510
>
> Status: Answered => Open
>
> Karim Ghorbani is still having a problem:
> Hi Marco,
>
> I set the masses of u,d,s,c,b equal to zero.
> I then the following error:
>
>
> -----------------------------------------------------------------------------
>
> INFO: Update the dependent parameter of the param_card.dat
> INFO: Starting run
> INFO: Compiling the code
> INFO: Using built-in libraries for PDFs
> INFO: Compiling source...
> INFO: ...done, continuing with P* directories
> INFO: Compiling directories...
> INFO: Compiling on 8 cores
> INFO: Compiling P0_uux_zp...
> INFO: Compiling P0_ccx_zp...
> INFO: Compiling P0_ddx_zp...
> INFO: Compiling P0_ssx_zp...
> INFO: Compiling P0_uxu_zp...
> INFO: Compiling P0_cxc_zp...
> INFO: Compiling P0_dxd_zp...
> INFO: Compiling P0_sxs_zp...
> STOP 1
> STOP 1
> INFO: P0_uux_zp done.
> INFO: P0_dxd_zp done.
> INFO: P0_sxs_zp done.
> INFO: P0_ddx_zp done.
> INFO: P0_ssx_zp done.
> INFO: P0_uxu_zp done.
> INFO: P0_cxc_zp done.
> INFO: P0_ccx_zp done.
> INFO: Checking test output:
> INFO: P0_uux_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: P0_ccx_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: P0_ddx_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> WARNING: 0 points have been tried
> INFO: P0_ssx_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: P0_uxu_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: P0_cxc_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: P0_dxd_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> WARNING: 0 points have been tried
> INFO: P0_sxs_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: Starting run
> INFO: Using 8 cores
> INFO: Cleaning previous results
> INFO: Generating events without running the shower.
> INFO: Setting up grids
> INFO: Idle: 0, Running: 2, Completed: 6 [ current time: 20h21 ]
> WARNING: program /home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/SubProcesses/P0_dxd_zp/ajob1 1 F 0 0 launch ends with non zero status: 1. Stop all computation
> /home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/SubProcesses/P0_ddx_zp/ajob1: line 34: 6237 Terminated ../madevent_mintMC > log.txt < input_app.txt 2>&1
> INFO: Idle: 0, Running: 1, Completed: 7 [ 1.4s ]
> INFO: Idle: 0, Running: 0, Completed: 8 [ 1.4s ]
> Command "launch auto " interrupted with error:
> Exception : program /home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/SubProcesses/P0_dxd_zp/ajob1 1 F 0 0 launch ends with non zero status: 1. Stop all computation
> Please report this bug on https://bugs.launchpad.net/mg5amcnlo
> More information is found in '/home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/run_05_tag_1_debug.log'.
> Please attach this file to your report.
> -----------------------------------------------------------
>
>
> Thank you,
> Karim
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

Revision history for this message
marco zaro (marco-zaro) said : 		#6

Hi,
it looks like there is something weird going on in the folders with ddx or dxd in the initial state.
Can you please run check_poles in there
cd SubProcesses/P0_ddx_zp ; ./check_poles < ../../check_poles_input.txt

and report what you get as output?

Thanks!

Cheers,

Marco
On 13 Nov 2017, at 17:58, Karim Ghorbani <email address hidden> wrote:

> Question #660510 on MadGraph5_aMC@NLO changed:
> https://answers.launchpad.net/mg5amcnlo/+question/660510
>
> Status: Answered => Open
>
> Karim Ghorbani is still having a problem:
> Hi Marco,
>
> I set the masses of u,d,s,c,b equal to zero.
> I then the following error:
>
>
> -----------------------------------------------------------------------------
>
> INFO: Update the dependent parameter of the param_card.dat
> INFO: Starting run
> INFO: Compiling the code
> INFO: Using built-in libraries for PDFs
> INFO: Compiling source...
> INFO: ...done, continuing with P* directories
> INFO: Compiling directories...
> INFO: Compiling on 8 cores
> INFO: Compiling P0_uux_zp...
> INFO: Compiling P0_ccx_zp...
> INFO: Compiling P0_ddx_zp...
> INFO: Compiling P0_ssx_zp...
> INFO: Compiling P0_uxu_zp...
> INFO: Compiling P0_cxc_zp...
> INFO: Compiling P0_dxd_zp...
> INFO: Compiling P0_sxs_zp...
> STOP 1
> STOP 1
> INFO: P0_uux_zp done.
> INFO: P0_dxd_zp done.
> INFO: P0_sxs_zp done.
> INFO: P0_ddx_zp done.
> INFO: P0_ssx_zp done.
> INFO: P0_uxu_zp done.
> INFO: P0_cxc_zp done.
> INFO: P0_ccx_zp done.
> INFO: Checking test output:
> INFO: P0_uux_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: P0_ccx_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: P0_ddx_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> WARNING: 0 points have been tried
> INFO: P0_ssx_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: P0_uxu_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: P0_cxc_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: P0_dxd_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> WARNING: 0 points have been tried
> INFO: P0_sxs_zp
> INFO: Result for test_ME:
> INFO: Passed.
> INFO: Result for test_MC:
> INFO: Passed.
> INFO: Result for check_poles:
> INFO: Poles successfully cancel for 20 points over 20 (tolerance=1.0e-05)
> INFO: Starting run
> INFO: Using 8 cores
> INFO: Cleaning previous results
> INFO: Generating events without running the shower.
> INFO: Setting up grids
> INFO: Idle: 0, Running: 2, Completed: 6 [ current time: 20h21 ]
> WARNING: program /home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/SubProcesses/P0_dxd_zp/ajob1 1 F 0 0 launch ends with non zero status: 1. Stop all computation
> /home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/SubProcesses/P0_ddx_zp/ajob1: line 34: 6237 Terminated ../madevent_mintMC > log.txt < input_app.txt 2>&1
> INFO: Idle: 0, Running: 1, Completed: 7 [ 1.4s ]
> INFO: Idle: 0, Running: 0, Completed: 8 [ 1.4s ]
> Command "launch auto " interrupted with error:
> Exception : program /home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/SubProcesses/P0_dxd_zp/ajob1 1 F 0 0 launch ends with non zero status: 1. Stop all computation
> Please report this bug on https://bugs.launchpad.net/mg5amcnlo
> More information is found in '/home/karim/karim/research/Dark-Matter/MadGraph5/MG5aMCv260/PPZp-NLO/run_05_tag_1_debug.log'.
> Please attach this file to your report.
> -----------------------------------------------------------
>
>
> Thank you,
> Karim
>
> --
> You received this question notification because you are assigned to this
> question.

Revision history for this message
Karim Ghorbani (karimghorbani) said : 		#7

Hi,
please note that I have set light quark masses to zero at the model level.

In SubProcesses/P0_ddx_zp , I run ./check_poles < ../../check_poles_input.txt ; the output is

---------------------------------------------------------
A PDF is used, so alpha_s(MZ) is going to be modified
 Old value of alpha_s from param_card: 0.11839999999999999
  ****************************************

       NNPDFDriver version 1.0.3
   Grid: NNPDF23nlo_as_0119_qed_mem0.grid
  ****************************************
 New value of alpha_s from PDF nn23nlo: 0.11899999999999999
 *****************************************************
 * MadGraph/MadEvent *
 * -------------------------------- *
 * http://madgraph.hep.uiuc.edu *
 * http://madgraph.phys.ucl.ac.be *
 * http://madgraph.roma2.infn.it *
 * -------------------------------- *
 * *
 * PARAMETER AND COUPLING VALUES *
 * *
 *****************************************************

  External Params
  ---------------------------------

 MU_R = 91.188000000000002
 mdl_cabi = 0.22773599999999999
 mdl_gVXd = 1.0000000000000000
 mdl_gAXd = 0.0000000000000000
 mdl_gVd11 = 0.0000000000000000
 mdl_gVu11 = 0.0000000000000000
 mdl_gVd22 = 0.0000000000000000
 mdl_gVu22 = 0.0000000000000000
 mdl_gVd33 = 0.0000000000000000
 mdl_gVu33 = 0.0000000000000000
 mdl_gVl11 = 0.0000000000000000
 mdl_gVl22 = 0.0000000000000000
 mdl_gVl33 = 0.0000000000000000
 mdl_gAd11 = 0.0000000000000000
 mdl_gAu11 = 0.33333330000000000
 mdl_gAd22 = 0.33333330000000000
 mdl_gAu22 = 0.33333330000000000
 mdl_gAd33 = 0.33333330000000000
 mdl_gAu33 = 0.33333330000000000
 mdl_gAl11 = -1.0000000000000000
 mdl_gAl22 = -1.0000000000000000
 mdl_gAl33 = -1.0000000000000000
 mdl_gnu11 = -1.0000000000000000
 mdl_gnu22 = -1.0000000000000000
 mdl_gnu33 = -1.0000000000000000
 aEWM1 = 127.90000000000001
 mdl_Gf = 1.1663700000000000E-005
 aS = 0.11839999999999999
 mdl_ymb = 4.7000000000000002
 mdl_ymt = 172.00000000000000
 mdl_ymtau = 1.7769999999999999
 mdl_Vphi = 1000.0000000000000
 mdl_Smix = 2.0000000000000000E-002
 mdl_MZ = 91.187600000000003
 mdl_MTA = 1.7769999999999999
 mdl_MT = 172.00000000000000
 mdl_MB = 4.7000000000000002
 mdl_MH = 125.00000000000000
 mdl_Msc = 10.000000000000000
 mdl_MXc = 10.000000000000000
 mdl_MXd = 10.000000000000000
 mdl_WZ = 2.4952000000000001
 mdl_WW = 2.0850000000000000
 mdl_WT = 1.5083359999999999
 mdl_WH = 4.0699999999999998E-003
 mdl_Wsc = 2.0000000000000000
 mdl_WZp = 10.000000000000000
  Internal Params
  ---------------------------------

 mdl_cos__cabi = 0.97418004031982097
 mdl_CKM1x1 = ( 0.97418004031982097 , 0.0000000000000000 )
 mdl_sin__cabi = 0.22577256042856930
 mdl_CKM1x2 = ( 0.22577256042856930 , 0.0000000000000000 )
 mdl_CKM2x1 = (-0.22577256042856930 , 0.0000000000000000 )
 mdl_CKM2x2 = ( 0.97418004031982097 , 0.0000000000000000 )
 mdl_Smix__exp__2 = 4.0000000000000002E-004
 mdl_Cmix = 0.99979997999599901
 mdl_MZp = 707.21360000000004
 mdl_MZ__exp__2 = 8315.1783937600012
 mdl_MZ__exp__4 = 69142191.720053151
 mdl_sqrt__2 = 1.4142135623730951
 mdl_MH__exp__2 = 15625.000000000000
 mdl_Msc__exp__2 = 100.00000000000000
 mdl_Cmix__exp__2 = 0.99960000000000004
 mdl_Vphi__exp__2 = 1000000.0000000000
 mdl_complexi = ( 0.0000000000000000 , 1.0000000000000000 )
 mdl_gVXd__exp__2 = 1.0000000000000000
 mdl_Smix__exp__3 = 8.0000000000000013E-006
 mdl_Cmix__exp__3 = 0.99940006000400061
 mdl_Cmix__exp__4 = 0.99920016000000011
 mdl_Smix__exp__4 = 1.6000000000000000E-007
 mdl_conjg__CKM1x1 = ( 0.97418004031982097 , -0.0000000000000000 )
 mdl_conjg__CKM1x2 = ( 0.22577256042856930 , -0.0000000000000000 )
 mdl_conjg__CKM2x1 = (-0.22577256042856930 , -0.0000000000000000 )
 mdl_conjg__CKM2x2 = ( 0.97418004031982097 , -0.0000000000000000 )
 mdl_MB__exp__2 = 22.090000000000003
 mdl_MT__exp__2 = 29584.000000000000
 mdl_gAd33__exp__2 = 0.11111108888889000
 mdl_gVd33__exp__2 = 0.0000000000000000
 mdl_gAu22__exp__2 = 0.11111108888889000
 mdl_gVu22__exp__2 = 0.0000000000000000
 mdl_gAd11__exp__2 = 0.0000000000000000
 mdl_gVd11__exp__2 = 0.0000000000000000
 mdl_gAd22__exp__2 = 0.11111108888889000
 mdl_gVd22__exp__2 = 0.0000000000000000
 mdl_gAu33__exp__2 = 0.11111108888889000
 mdl_gVu33__exp__2 = 0.0000000000000000
 mdl_gAu11__exp__2 = 0.11111108888889000
 mdl_gVu11__exp__2 = 0.0000000000000000
 mdl_aEW = 7.8186082877247844E-003
 mdl_MW = 79.824359746197842
 mdl_sqrt__aEW = 8.8422894590285753E-002
 mdl_ee = 0.31345100004952897
 mdl_MW__exp__2 = 6371.9284088904105
 mdl_sw2 = 0.23369913342182447
 mdl_cw = 0.87538612427783857
 mdl_sqrt__sw2 = 0.48342438232036300
 mdl_sw = 0.48342438232036300
 mdl_g1 = 0.35807170271074895
 mdl_gw = 0.64839716719502682
 mdl_vev = 246.22056907348590
 mdl_vev__exp__2 = 60624.568634871241
 mdl_lam = 0.12886689630821144
 mdl_landa1 = 8.9166352457434317E-004
 mdl_landaH = 0.12881567944894270
 mdl_yb = 2.6995322804122722E-002
 mdl_yt = 0.98791394091683138
 mdl_ytau = 1.0206529494239589E-002
 mdl_muH = 88.388347648318444
 mdl_landa = 2.6647671654476848E-004
 mdl_I1a33 = ( 2.6995322804122722E-002, 0.0000000000000000 )
 mdl_I2a33 = ( 0.98791394091683138 , 0.0000000000000000 )
 mdl_I3a33 = ( 0.98791394091683138 , 0.0000000000000000 )
 mdl_I4a33 = ( 2.6995322804122722E-002, 0.0000000000000000 )
 mdl_ee__exp__2 = 9.8251529432049817E-002
 mdl_sw__exp__2 = 0.23369913342182450
 mdl_cw__exp__2 = 0.76630086657817542
 mdl_yb__exp__2 = 7.2874745329878823E-004
 mdl_yt__exp__2 = 0.97597395465782455
  Internal Params evaluated point by point
  ----------------------------------------

 mdl_sqrt__aS = 0.34409301068170506
 mdl_G__exp__2 = ( 1.4878582807401259 , 0.0000000000000000 )
 mdl_G__exp__3 = ( 1.8148567439626970 , 0.0000000000000000 )
 mdl_G__exp__4 = ( 2.2137222635669636 , 0.0000000000000000 )
  Couplings of universal1
  ---------------------------------

        GC_12 = 0.00000E+00 0.12198E+01
  R2GC_167_59 = -0.00000E+00 -0.83751E-02
  R2GC_168_60 = 0.00000E+00 0.83751E-02
  R2GC_170_62 = -0.00000E+00 -0.00000E+00
  R2GC_171_63 = 0.00000E+00 0.00000E+00
  R2GC_173_65 = -0.00000E+00 -0.83751E-02
  R2GC_174_66 = 0.00000E+00 0.83751E-02
  R2GC_177_68 = -0.00000E+00 -0.83751E-02
  R2GC_178_69 = 0.00000E+00 0.83751E-02
        GC_16 = 0.00000E+00 0.00000E+00
        GC_17 = 0.00000E+00 0.33333E+00
        GC_22 = 0.00000E+00 0.33333E+00
        GC_23 = 0.00000E+00 0.33333E+00
        GC_29 = 0.00000E+00 0.00000E+00
        GC_30 = 0.00000E+00 0.00000E+00
        GC_35 = 0.00000E+00 0.00000E+00
        GC_36 = 0.00000E+00 0.00000E+00

 Collider parameters:
 --------------------

 Running at P P machine @ 13000.000000000000 GeV
 PDF set = nn23nlo
 alpha_s(Mz)= 0.1190 running at 2 loops.
 alpha_s(Mz)= 0.1190 running at 2 loops.
 Renormalization scale set on event-by-event basis
 Factorization scale set on event-by-event basis

 ===============================================================
 INFO: MadFKS read these parameters from FKS_params.dat
 ===============================================================
  > IRPoleCheckThreshold = 1.0000000000000001E-005
  > PrecisionVirtualAtRunTime = 1.0000000000000000E-003
  > NHelForMCoverHels = 4
  > VirtualFraction = 1.0000000000000000
  > MinVirtualFraction = 5.0000000000000001E-003
 ===============================================================
  Insert the number of points to test
 Insert the relative tolerance
  A negative number will mean use the default one: 1.0000000000000001E-005
  ==========================================================================================
 { }
 { }
 { ,, }
 { `7MMM. ,MMF' `7MM `7MMF' }
 { MMMb dPMM MM MM }
 { M YM ,M MM ,6"Yb. ,M""bMM MM ,pW"Wq. ,pW"Wq.`7MMpdMAo. }
 { M Mb M' MM 8) MM ,AP MM MM 6W' `Wb 6W' `Wb MM `Wb }
 { M YM.P' MM ,pm9MM 8MI MM MM , 8M M8 8M M8 MM M8 }
 { M `YM' MM 8M MM `Mb MM MM ,M YA. ,A9 YA. ,A9 MM ,AP }
 { .JML. `' .JMML.`Moo9^Yo.`Wbmd"MML..JMMmmmmMMM `Ybmd9' `Ybmd9' MMbmmd' }
 { MM }
 { .JMML. }
 { v2.6.0 (2017-08-16), Ref: arXiv:1103.0621v2, arXiv:1405.0301 }
 { }
 { }
  ==========================================================================================
 ===============================================================
 INFO: MadLoop read these parameters from ./MadLoop5_resources/MadLoopParams.dat
 ===============================================================
  > MLReductionLib = 6|7|1
  > CTModeRun = -1
  > MLStabThres = 1.0000000000000000E-003
  > NRotations_DP = 0
  > NRotations_QP = 0
  > CTStabThres = 1.0000000000000000E-002
  > CTLoopLibrary = 2
  > CTModeInit = 1
  > CheckCycle = 3
  > MaxAttempts = 10
  > UseLoopFilter = F
  > HelicityFilterLevel = 2
  > ImprovePSPoint = 2
  > DoubleCheckHelicityFilter = T
  > LoopInitStartOver = F
  > HelInitStartOver = F
  > ZeroThres = 1.0000000000000001E-009
  > OSThres = 1.0000000000000000E-008
  > WriteOutFilters = T
  > UseQPIntegrandForNinja = T
  > UseQPIntegrandForCutTools = T
  > IREGIMODE = 2
  > IREGIRECY = T
  > COLLIERMode = 1
  > COLLIERRequiredAccuracy = 1.0000000000000000E-008
  > COLLIERCanOutput = F
  > COLLIERComputeUVpoles = T
  > COLLIERComputeIRpoles = T
  > COLLIERGlobalCache = -1
  > COLLIERUseCacheForPoles = F
  > COLLIERUseInternalStabilityTest = T
 ===============================================================

------------------------------------------------------------------------
| You are using CutTools - Version 1.9.3 |
| Authors: G. Ossola, C. Papadopoulos, R. Pittau |
| Published in JHEP 0803:042,2008 |
| http://www.ugr.es/~pittau/CutTools |
| |
| Compiler with 34 significant digits detetected |
  ----------------------------------------------------------------------

########################################################################
# #
# You are using OneLOop-3.6 #
# #
# for the evaluation of 1-loop scalar 1-, 2-, 3- and 4-point functions #
# #
# author: Andreas van Hameren <email address hidden> #
# date: 18-02-2015 #
# #
# Please cite #
# A. van Hameren, #
# Comput.Phys.Commun. 182 (2011) 2427-2438, arXiv:1007.4716 #
# A. van Hameren, C.G. Papadopoulos and R. Pittau, #
# JHEP 0909:106,2009, arXiv:0903.4665 #
# in publications with results obtained with the help of this program. #
# #
########################################################################

  +----------------------------------------------------------------+
  | |
  | Ninja - version 1.2.0 |
  | |
  | Author: Tiziano Peraro |
  | |
  | Based on: |
  | |
  | P. Mastrolia, E. Mirabella and T. Peraro, |
  | "Integrand reduction of one-loop scattering amplitudes |
  | through Laurent series expansion," |
  | JHEP 1206 (2012) 095 [arXiv:1203.0291 [hep-ph]]. |
  | |
  | T. Peraro, |
  | "Ninja: Automated Integrand Reduction via Laurent |
  | Expansion for One-Loop Amplitudes," |
  | Comput.Phys.Commun. 185 (2014) [arXiv:1403.1229 [hep-ph]] |
  | |
  +----------------------------------------------------------------+

########################################################################
# #
# You are using OneLOop-3.6 #
# #
# for the evaluation of 1-loop scalar 1-, 2-, 3- and 4-point functions #
# #
# author: Andreas van Hameren <email address hidden> #
# date: 18-02-2015 #
# #
# Please cite #
# A. van Hameren, #
# Comput.Phys.Commun. 182 (2011) 2427-2438, arXiv:1007.4716 #
# A. van Hameren, C.G. Papadopoulos and R. Pittau, #
# JHEP 0909:106,2009, arXiv:0903.4665 #
# in publications with results obtained with the help of this program. #
# #
########################################################################
 ##E02 ERRROR Reference value for comparison is zero.
STOP 1

-----------------------------

Thank you,
Karim

Revision history for this message
marco zaro (marco-zaro) said : 		#8

Hi,
may it be that the ddx-zp coupling happens to be zero?
What do you get if you run check_poles in any other P0_XXX dir?
Cheers,

Marco

On 14 Nov 2017, at 09:23, Karim Ghorbani <email address hidden> wrote:

> Question #660510 on MadGraph5_aMC@NLO changed:
> https://answers.launchpad.net/mg5amcnlo/+question/660510
>
> Status: Answered => Open
>
> Karim Ghorbani is still having a problem:
> Hi,
> please note that I have set light quark masses to zero at the model level.
>
> In SubProcesses/P0_ddx_zp , I run ./check_poles <
> ../../check_poles_input.txt ; the output is
>
> ---------------------------------------------------------
> A PDF is used, so alpha_s(MZ) is going to be modified
> Old value of alpha_s from param_card: 0.11839999999999999
> ****************************************
>
> NNPDFDriver version 1.0.3
> Grid: NNPDF23nlo_as_0119_qed_mem0.grid
> ****************************************
> New value of alpha_s from PDF nn23nlo: 0.11899999999999999
> *****************************************************
> * MadGraph/MadEvent *
> * -------------------------------- *
> * http://madgraph.hep.uiuc.edu *
> * http://madgraph.phys.ucl.ac.be *
> * http://madgraph.roma2.infn.it *
> * -------------------------------- *
> * *
> * PARAMETER AND COUPLING VALUES *
> * *
> *****************************************************
>
> External Params
> ---------------------------------
>
> MU_R = 91.188000000000002
> mdl_cabi = 0.22773599999999999
> mdl_gVXd = 1.0000000000000000
> mdl_gAXd = 0.0000000000000000
> mdl_gVd11 = 0.0000000000000000
> mdl_gVu11 = 0.0000000000000000
> mdl_gVd22 = 0.0000000000000000
> mdl_gVu22 = 0.0000000000000000
> mdl_gVd33 = 0.0000000000000000
> mdl_gVu33 = 0.0000000000000000
> mdl_gVl11 = 0.0000000000000000
> mdl_gVl22 = 0.0000000000000000
> mdl_gVl33 = 0.0000000000000000
> mdl_gAd11 = 0.0000000000000000
> mdl_gAu11 = 0.33333330000000000
> mdl_gAd22 = 0.33333330000000000
> mdl_gAu22 = 0.33333330000000000
> mdl_gAd33 = 0.33333330000000000
> mdl_gAu33 = 0.33333330000000000
> mdl_gAl11 = -1.0000000000000000
> mdl_gAl22 = -1.0000000000000000
> mdl_gAl33 = -1.0000000000000000
> mdl_gnu11 = -1.0000000000000000
> mdl_gnu22 = -1.0000000000000000
> mdl_gnu33 = -1.0000000000000000
> aEWM1 = 127.90000000000001
> mdl_Gf = 1.1663700000000000E-005
> aS = 0.11839999999999999
> mdl_ymb = 4.7000000000000002
> mdl_ymt = 172.00000000000000
> mdl_ymtau = 1.7769999999999999
> mdl_Vphi = 1000.0000000000000
> mdl_Smix = 2.0000000000000000E-002
> mdl_MZ = 91.187600000000003
> mdl_MTA = 1.7769999999999999
> mdl_MT = 172.00000000000000
> mdl_MB = 4.7000000000000002
> mdl_MH = 125.00000000000000
> mdl_Msc = 10.000000000000000
> mdl_MXc = 10.000000000000000
> mdl_MXd = 10.000000000000000
> mdl_WZ = 2.4952000000000001
> mdl_WW = 2.0850000000000000
> mdl_WT = 1.5083359999999999
> mdl_WH = 4.0699999999999998E-003
> mdl_Wsc = 2.0000000000000000
> mdl_WZp = 10.000000000000000
> Internal Params
> ---------------------------------
>
> mdl_cos__cabi = 0.97418004031982097
> mdl_CKM1x1 = ( 0.97418004031982097 , 0.0000000000000000 )
> mdl_sin__cabi = 0.22577256042856930
> mdl_CKM1x2 = ( 0.22577256042856930 , 0.0000000000000000 )
> mdl_CKM2x1 = (-0.22577256042856930 , 0.0000000000000000 )
> mdl_CKM2x2 = ( 0.97418004031982097 , 0.0000000000000000 )
> mdl_Smix__exp__2 = 4.0000000000000002E-004
> mdl_Cmix = 0.99979997999599901
> mdl_MZp = 707.21360000000004
> mdl_MZ__exp__2 = 8315.1783937600012
> mdl_MZ__exp__4 = 69142191.720053151
> mdl_sqrt__2 = 1.4142135623730951
> mdl_MH__exp__2 = 15625.000000000000
> mdl_Msc__exp__2 = 100.00000000000000
> mdl_Cmix__exp__2 = 0.99960000000000004
> mdl_Vphi__exp__2 = 1000000.0000000000
> mdl_complexi = ( 0.0000000000000000 , 1.0000000000000000 )
> mdl_gVXd__exp__2 = 1.0000000000000000
> mdl_Smix__exp__3 = 8.0000000000000013E-006
> mdl_Cmix__exp__3 = 0.99940006000400061
> mdl_Cmix__exp__4 = 0.99920016000000011
> mdl_Smix__exp__4 = 1.6000000000000000E-007
> mdl_conjg__CKM1x1 = ( 0.97418004031982097 , -0.0000000000000000 )
> mdl_conjg__CKM1x2 = ( 0.22577256042856930 , -0.0000000000000000 )
> mdl_conjg__CKM2x1 = (-0.22577256042856930 , -0.0000000000000000 )
> mdl_conjg__CKM2x2 = ( 0.97418004031982097 , -0.0000000000000000 )
> mdl_MB__exp__2 = 22.090000000000003
> mdl_MT__exp__2 = 29584.000000000000
> mdl_gAd33__exp__2 = 0.11111108888889000
> mdl_gVd33__exp__2 = 0.0000000000000000
> mdl_gAu22__exp__2 = 0.11111108888889000
> mdl_gVu22__exp__2 = 0.0000000000000000
> mdl_gAd11__exp__2 = 0.0000000000000000
> mdl_gVd11__exp__2 = 0.0000000000000000
> mdl_gAd22__exp__2 = 0.11111108888889000
> mdl_gVd22__exp__2 = 0.0000000000000000
> mdl_gAu33__exp__2 = 0.11111108888889000
> mdl_gVu33__exp__2 = 0.0000000000000000
> mdl_gAu11__exp__2 = 0.11111108888889000
> mdl_gVu11__exp__2 = 0.0000000000000000
> mdl_aEW = 7.8186082877247844E-003
> mdl_MW = 79.824359746197842
> mdl_sqrt__aEW = 8.8422894590285753E-002
> mdl_ee = 0.31345100004952897
> mdl_MW__exp__2 = 6371.9284088904105
> mdl_sw2 = 0.23369913342182447
> mdl_cw = 0.87538612427783857
> mdl_sqrt__sw2 = 0.48342438232036300
> mdl_sw = 0.48342438232036300
> mdl_g1 = 0.35807170271074895
> mdl_gw = 0.64839716719502682
> mdl_vev = 246.22056907348590
> mdl_vev__exp__2 = 60624.568634871241
> mdl_lam = 0.12886689630821144
> mdl_landa1 = 8.9166352457434317E-004
> mdl_landaH = 0.12881567944894270
> mdl_yb = 2.6995322804122722E-002
> mdl_yt = 0.98791394091683138
> mdl_ytau = 1.0206529494239589E-002
> mdl_muH = 88.388347648318444
> mdl_landa = 2.6647671654476848E-004
> mdl_I1a33 = ( 2.6995322804122722E-002, 0.0000000000000000 )
> mdl_I2a33 = ( 0.98791394091683138 , 0.0000000000000000 )
> mdl_I3a33 = ( 0.98791394091683138 , 0.0000000000000000 )
> mdl_I4a33 = ( 2.6995322804122722E-002, 0.0000000000000000 )
> mdl_ee__exp__2 = 9.8251529432049817E-002
> mdl_sw__exp__2 = 0.23369913342182450
> mdl_cw__exp__2 = 0.76630086657817542
> mdl_yb__exp__2 = 7.2874745329878823E-004
> mdl_yt__exp__2 = 0.97597395465782455
> Internal Params evaluated point by point
> ----------------------------------------
>
> mdl_sqrt__aS = 0.34409301068170506
> mdl_G__exp__2 = ( 1.4878582807401259 , 0.0000000000000000 )
> mdl_G__exp__3 = ( 1.8148567439626970 , 0.0000000000000000 )
> mdl_G__exp__4 = ( 2.2137222635669636 , 0.0000000000000000 )
> Couplings of universal1
> ---------------------------------
>
> GC_12 = 0.00000E+00 0.12198E+01
> R2GC_167_59 = -0.00000E+00 -0.83751E-02
> R2GC_168_60 = 0.00000E+00 0.83751E-02
> R2GC_170_62 = -0.00000E+00 -0.00000E+00
> R2GC_171_63 = 0.00000E+00 0.00000E+00
> R2GC_173_65 = -0.00000E+00 -0.83751E-02
> R2GC_174_66 = 0.00000E+00 0.83751E-02
> R2GC_177_68 = -0.00000E+00 -0.83751E-02
> R2GC_178_69 = 0.00000E+00 0.83751E-02
> GC_16 = 0.00000E+00 0.00000E+00
> GC_17 = 0.00000E+00 0.33333E+00
> GC_22 = 0.00000E+00 0.33333E+00
> GC_23 = 0.00000E+00 0.33333E+00
> GC_29 = 0.00000E+00 0.00000E+00
> GC_30 = 0.00000E+00 0.00000E+00
> GC_35 = 0.00000E+00 0.00000E+00
> GC_36 = 0.00000E+00 0.00000E+00
>
> Collider parameters:
> --------------------
>
> Running at P P machine @ 13000.000000000000 GeV
> PDF set = nn23nlo
> alpha_s(Mz)= 0.1190 running at 2 loops.
> alpha_s(Mz)= 0.1190 running at 2 loops.
> Renormalization scale set on event-by-event basis
> Factorization scale set on event-by-event basis
>
>
> ===============================================================
> INFO: MadFKS read these parameters from FKS_params.dat
> ===============================================================
>> IRPoleCheckThreshold = 1.0000000000000001E-005
>> PrecisionVirtualAtRunTime = 1.0000000000000000E-003
>> NHelForMCoverHels = 4
>> VirtualFraction = 1.0000000000000000
>> MinVirtualFraction = 5.0000000000000001E-003
> ===============================================================
> Insert the number of points to test
> Insert the relative tolerance
> A negative number will mean use the default one: 1.0000000000000001E-005
> ==========================================================================================
> { }
> { }
> { ,, }
> { `7MMM. ,MMF' `7MM `7MMF' }
> { MMMb dPMM MM MM }
> { M YM ,M MM ,6"Yb. ,M""bMM MM ,pW"Wq. ,pW"Wq.`7MMpdMAo. }
> { M Mb M' MM 8) MM ,AP MM MM 6W' `Wb 6W' `Wb MM `Wb }
> { M YM.P' MM ,pm9MM 8MI MM MM , 8M M8 8M M8 MM M8 }
> { M `YM' MM 8M MM `Mb MM MM ,M YA. ,A9 YA. ,A9 MM ,AP }
> { .JML. `' .JMML.`Moo9^Yo.`Wbmd"MML..JMMmmmmMMM `Ybmd9' `Ybmd9' MMbmmd' }
> { MM }
> { .JMML. }
> { v2.6.0 (2017-08-16), Ref: arXiv:1103.0621v2, arXiv:1405.0301 }
> { }
> { }
> ==========================================================================================
> ===============================================================
> INFO: MadLoop read these parameters from ./MadLoop5_resources/MadLoopParams.dat
> ===============================================================
>> MLReductionLib = 6|7|1
>> CTModeRun = -1
>> MLStabThres = 1.0000000000000000E-003
>> NRotations_DP = 0
>> NRotations_QP = 0
>> CTStabThres = 1.0000000000000000E-002
>> CTLoopLibrary = 2
>> CTModeInit = 1
>> CheckCycle = 3
>> MaxAttempts = 10
>> UseLoopFilter = F
>> HelicityFilterLevel = 2
>> ImprovePSPoint = 2
>> DoubleCheckHelicityFilter = T
>> LoopInitStartOver = F
>> HelInitStartOver = F
>> ZeroThres = 1.0000000000000001E-009
>> OSThres = 1.0000000000000000E-008
>> WriteOutFilters = T
>> UseQPIntegrandForNinja = T
>> UseQPIntegrandForCutTools = T
>> IREGIMODE = 2
>> IREGIRECY = T
>> COLLIERMode = 1
>> COLLIERRequiredAccuracy = 1.0000000000000000E-008
>> COLLIERCanOutput = F
>> COLLIERComputeUVpoles = T
>> COLLIERComputeIRpoles = T
>> COLLIERGlobalCache = -1
>> COLLIERUseCacheForPoles = F
>> COLLIERUseInternalStabilityTest = T
> ===============================================================
>
> ------------------------------------------------------------------------
> | You are using CutTools - Version 1.9.3 |
> | Authors: G. Ossola, C. Papadopoulos, R. Pittau |
> | Published in JHEP 0803:042,2008 |
> | http://www.ugr.es/~pittau/CutTools |
> | |
> | Compiler with 34 significant digits detetected |
> ----------------------------------------------------------------------
>
> ########################################################################
> # #
> # You are using OneLOop-3.6 #
> # #
> # for the evaluation of 1-loop scalar 1-, 2-, 3- and 4-point functions #
> # #
> # author: Andreas van Hameren <email address hidden> #
> # date: 18-02-2015 #
> # #
> # Please cite #
> # A. van Hameren, #
> # Comput.Phys.Commun. 182 (2011) 2427-2438, arXiv:1007.4716 #
> # A. van Hameren, C.G. Papadopoulos and R. Pittau, #
> # JHEP 0909:106,2009, arXiv:0903.4665 #
> # in publications with results obtained with the help of this program. #
> # #
> ########################################################################
>
> +----------------------------------------------------------------+
> | |
> | Ninja - version 1.2.0 |
> | |
> | Author: Tiziano Peraro |
> | |
> | Based on: |
> | |
> | P. Mastrolia, E. Mirabella and T. Peraro, |
> | "Integrand reduction of one-loop scattering amplitudes |
> | through Laurent series expansion," |
> | JHEP 1206 (2012) 095 [arXiv:1203.0291 [hep-ph]]. |
> | |
> | T. Peraro, |
> | "Ninja: Automated Integrand Reduction via Laurent |
> | Expansion for One-Loop Amplitudes," |
> | Comput.Phys.Commun. 185 (2014) [arXiv:1403.1229 [hep-ph]] |
> | |
> +----------------------------------------------------------------+
>
>
> ########################################################################
> # #
> # You are using OneLOop-3.6 #
> # #
> # for the evaluation of 1-loop scalar 1-, 2-, 3- and 4-point functions #
> # #
> # author: Andreas van Hameren <email address hidden> #
> # date: 18-02-2015 #
> # #
> # Please cite #
> # A. van Hameren, #
> # Comput.Phys.Commun. 182 (2011) 2427-2438, arXiv:1007.4716 #
> # A. van Hameren, C.G. Papadopoulos and R. Pittau, #
> # JHEP 0909:106,2009, arXiv:0903.4665 #
> # in publications with results obtained with the help of this program. #
> # #
> ########################################################################
> ##E02 ERRROR Reference value for comparison is zero.
> STOP 1
>
>
> -----------------------------
>
> Thank you,
> Karim
>
> --
> You received this question notification because you are assigned to this
> question.

Revision history for this message
Karim Ghorbani (karimghorbani) said : 		#9

Hi,
yes, the coupling u-u-zp was set to zero unintentionally.
when it was corrected the problem got solved,

Thank you very much for your help.
Karim