A BSM model and MC analysis based on it.
The building scripts are designed in general consideration, but till now only tuned and tested on PKU farm.
Tow points of interposition are forced to proceed in building:
make -> make -j${NCPU} (for all libraries)g++ -> g++ -std=c++11 -fPIC (for lhapdf6 only)Before building the project, please source thisroot.sh.
Then use init_* scripts to build corresponding versions of MG5_aMC@NLO.
Test scripts are produced as test-* to validate the built.
The eps viewer of MG5_aMC@NLO has been set as resource/diagram-saver to save all figures to ${PWD}/diagrams when executing display diagrams in MG5_aMC@NLO.
In directory mumuwwhhjj, a shortcut named draw-diagrams is provided for your convenience.
Before generating events, run make-proc to generate proc directory as output of MG5_aMC@NLO to share between subsequent runs.
Finishing with proc, for each node in the cluster, edit run-proc, properly setting event number and other options, then execute it.
Note that both draw-diagrams and make-proc refer to the script gen-proc, which is the only thing to be changed when switching to another process.
A useful script list-run is provided to show information about runs. Finished ones are output to fd=1 and additional information to fd=2.
For a fixed target number of events, try loop-run. To submit the task to specified nodes of the cluster, try loop-all. Please check twice the configuration of the two scripts before launching them.
An example routine for LHEF plotting is implemented by C++. Please use CMake to build the libraries and executables. CMake >= 3.13 is required, and could be installed conveniently with pip3 after scikit-build is installed for corresponding python3. Before running CMake, make sure that thisroot.sh has been sourced by current shell.
Recommended ways to build the project:
cd <path-to-smd5LO>
rm -rf build
mkdir build
cd build
cmake ..
make -j<worker-number>Any content enclosed by <> should be properly substituted according to the environment and the platform.
In this example, after building succeeds, try the following command to visualize LHE events: (${PWD} is assumed to be <path-to-smd5LO>/build)
../bin/plot-lhe ../mc/*The current recommended way to plot figures is to use or create scripts located in subdirectories of directory plot.