Missing variable definition DUM0 in VBF for v4 models
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
MadGraph5_aMC@NLO |
Fix Released
|
High
|
Olivier Mattelaer |
Bug Description
Timlu wrote:
When I ran the process like u d > d u w+ w- $ w+ w- z
It would also induce the error :
Error detected in "generate_events run_01"
write debug file /Users/
If you need help with this issue please contact us on https:/
MadGraph5Error : A compilation Error occurs when trying to compile /Users/
The compilation fails with the following output message:
gfortran -O -w -ffixed-
touch qmass.inc
gfortran -O -w -ffixed-
gfortran -O -w -ffixed-
gfortran -O -w -ffixed-
gfortran -O -w -ffixed-
gfortran -O -w -ffixed-
gfortran -O -w -ffixed-
gfortran -O -w -ffixed-
gfortran -O -w -ffixed-
gfortran -O -w -ffixed-
gfortran -O -w -ffixed-
matrix1.
$ *2),DUM0,AMP(1))
1
錯誤: 符號「dum0」(位於 (1))沒有 IMPLICIT 類型
make: *** [matrix1.o] Error 1
Related branches
- Valentin Hirschi: Needs Information
- diogo.buarque.franzosi (community): Approve
- Johan Alwall (community): Needs Fixing
-
Diff: 4868 lines (+562/-3455)33 files modifiedUpdateNotes.txt (+19/-0)
aloha/template_files/aloha_functions.f (+4/-4)
madgraph/VERSION (+2/-2)
madgraph/core/base_objects.py (+18/-1)
madgraph/core/helas_objects.py (+21/-18)
madgraph/interface/extended_cmd.py (+16/-10)
madgraph/interface/madevent_interface.py (+16/-5)
madgraph/interface/madgraph_interface.py (+32/-13)
madgraph/iolibs/helas_call_writers.py (+4/-4)
madgraph/iolibs/template_files/matrix_madevent_group_v4.inc (+3/-0)
madgraph/iolibs/template_files/matrix_madevent_v4.inc (+2/-1)
madgraph/various/cluster.py (+5/-1)
madgraph/various/process_checks.py (+51/-32)
models/model_reader.py (+1/-1)
models/sm/particles.py (+5/-5)
models/sm_mw/SM_Full_CKM_UFO.log (+0/-67)
models/sm_mw/Standard_Model_UFO.log (+0/-77)
models/sm_mw/__init__.py (+0/-22)
models/sm_mw/coupling_orders.py (+0/-16)
models/sm_mw/couplings.py (+0/-539)
models/sm_mw/function_library.py (+0/-54)
models/sm_mw/lorentz.py (+0/-99)
models/sm_mw/object_library.py (+0/-245)
models/sm_mw/parameters.py (+0/-640)
models/sm_mw/particles.py (+0/-385)
models/sm_mw/vertices.py (+0/-989)
models/sm_mw/write_param_card.py (+0/-181)
tests/acceptance_tests/test_cmd.py (+2/-2)
tests/parallel_tests/compare_gauge.py (+14/-14)
tests/parallel_tests/madevent_comparator.py (+1/-1)
tests/parallel_tests/me_comparator.py (+1/-1)
tests/unit_tests/core/test_base_objects.py (+26/-25)
tests/unit_tests/iolibs/test_export_v4.py (+319/-1)
Changed in madgraph5: | |
status: | In Progress → Fix Committed |
Changed in madgraph5: | |
status: | Triaged → In Progress |
Changed in madgraph5: | |
status: | Fix Committed → Fix Released |
Dear Tim,
Thanks for reporting this. It turns out that we never included the DUM0 and DUM1 variables in the grouped subprocess matrixN.f when we enabled subprocess grouping also for v4 models. These variables are needed for the 4-vector boson vertex routines in HELAS. The quick fix for this is to simply add the lines
C Needed for v4 models
COMPLEX*16 DUM0,DUM1
DATA DUM0, DUM1/(0d0, 0d0), (1d0, 0d0)/
at line 213 in iolibs/ template_ files/matrix_ madevent_ group_v4. inc
madgraph/
We will include this fix in the next release of MadGraph.
All the best,
Johan