How to use the C++ output
Hello,
I am writing a C++ code in order to compute a differential cross section.
First I generated my process and saved the output in standalone_cpp mode.
Then I modified the file check_sa.cpp so that now it can compute an arbitrary function of each squared matrix.
Now I need to consider the subprocesses all together and weight them by means of the proper pdf but I do not know how to do it.
Do you have any suggestions, please? My only idea is to evaluate my cross section for each subprocess and then sum the results "by hand". Therefore I tried to implement the lhapdf libraries for only one particular subprocess, but I obtained this error during the compilation
(g++ -o check check_sa.cpp CPPProcess.o -L../../lib -lmodel_sm -L/[MyPath]
CPPProcess.h:14:27: fatal error: Parameters_sm.h: No such file or directory compilation terminated.
But actually this file is there!
I hope I made myself clear. Thank you for any help.
Simona
Question information
- Language:
- English Edit question
- Status:
- Solved
- Assignee:
- No assignee Edit question
- Solved by:
- Johan Alwall
- Solved:
- Last query:
- Last reply: