Run errors in CR simulation

Dear all

This is a summary of errors appearing in different CR simulations.
It would be great for me if any one of the following could be solved.
are you ready? :slight_smile:

  1. par_split_30t_max :
    (attached at https://drive.google.com/file/d/1cR9b_RRqR4OU-YOlsTgnCFqOh5O_MP8Z/view?usp=sharing)

    .log:
    STOP IETAB > MXTBGE
    Note: The following floating-point exceptions are signalling: 
    IEEE_UNDERFLOW_FLAG IEEE_DENORMAL
    STOP STOP: FLUKA ABORTED
    
    .err .out:
    *** Photon: have you got the right mat. data set?
    Abort called from SGTTEP reason IETAB > MXTBGE Run stopped!
    STOP IETAB > MXTBGE
    
  2. par_dpm_30t_max :
    (attached at https://drive.google.com/file/d/1p7Fc9W7KnorCO8lENiwUjO7o7v_Ryfhc/view?usp=sharing)

    .log
    Program received signal SIGFPE: Floating-point exception - erroneous arithmetic 
    operation.
    Backtrace for this error:
    #0  0x7f353615038d in ???
    #1  0x7f353614f5a3 in ???
    #2  0x7f35357caf1f in ???
    #3  0x5574000949ff in pho_abort_
        at /shared/src/external/phojet/pho_abort.f:95
    #4  0x55740005ad9c in pho_event_
        at /shared/src/external/phojet/pho_event.f:155
    ...
    #8  0x5573fff8d0d1 in dpmrun_
        at /shared/src/external/dpmjet/dpmrun.f:66
    ...
    #13  0x557400384b9d in flukam_
        at main/flukam.f:2796
    #14  0x5573fff758c0 in fluka
        at main/fluka.f:79
    #15  0x5573fff758c0 in main
        at main/fluka.f:81
    Floating point exception (core dumped
    
  3. earth_p_dpm_mono_30t_max
    (attached at https://drive.google.com/file/d/19rg01Q24I34eM6d8pT_3XGrS11AWziiK/view?usp=sharing):
    when WHAT(3)(4) of SPECSOUR card is set the same value, the fluence of all particles is zero.
    then, how to simulate the fixed energy of primary particles in fluka?

  4. the fluence of neutrino and antineutrino of electron and muon is zero in any of my simulation.
    if I miss something important?

  5. the value of geomagnetic field is zero when using flair plot check.
    could you tell me why?

Thank you for your time. enjoy today.

Best regards
Yi

Dear @YUYI,

I see that the BEAM card is missing.
The BEAM card is needed in order to set up the maximum energy of cross-section tabulations.
Please add the BEAM card and set an adequately high momentum (30000 GeV/c should be a good starting point for these simulations).

Cheers,

Angelo