Code review comment for lp:~maddevelopers/mg5amcnlo/2.2.0

Hi Valentin,

I just did that. It didn't help much.

By checking a process by hand:

./bin/mg5_aMC
generate p p > e+ e-
output standalone_cpp
quit
cd PROC_SA_CPP_sm_0/SubProcesses/P0_Sigma_sm_ddx_epem
make
./check

I get this value for the matrix elements:

 -----------------------------------------------------------------------------
 Matrix element = 0x1.ddaacf90239bcp-10 GeV^0
 Matrix element = 0x1.e9ef8bfbeadc2p-12 GeV^0
 -----------------------------------------------------------------------------

So, clearly some bullshit... It's probably a compiler issue (I know I do not have a very consistent setup on my laptop).

I ran all tests on lxplus, and all passed. So, I think we can do the merge and release the code.