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Bug #17897

MARLEYHelper fails to load ROOT-based neutrino spectra

Added by Steven Gardiner about 2 years ago. Updated about 2 years ago.

Status:
Resolved
Priority:
Normal
Category:
Simulation
Target version:
-
Start date:
10/12/2017
Due date:
% Done:

0%

Estimated time:
Occurs In:
Experiment:
-
Co-Assignees:
Duration:

Description

Running the dunetpc FHiCL script

prodmarley_nue_spectrum_dune10kt_1x2x6.fcl
yields the following error message:
Loading reaction data from file /cvmfs/fermilab.opensciencegrid.org/products/larsoft/marley/v1_0_0a/Linux64bit+2.6-2.12-e14-prof/share/marley/react/ve40ArCC_2009.react
Added reaction ve + 40Ar --> 40K* + e⁻
[ERROR]: Unrecognized MARLEY neutrino source type 'tgraph'%MSG-s StdLibException:  MARLEYGen:generator@Construction  09-Oct-2017 05:59:03 CDT ModuleConstruction
Standard library exception caught in art
Unrecognized MARLEY neutrino source type 'tgraph'
%MSG
Art has completed and will exit with status 66.

The old version of the MARLEYGen module (in pre-MARLEYHelper versions of LArSoft, e.g., v06_46_00) runs normally.

History

#1 Updated by Steven Gardiner about 2 years ago

This problem arises because MARLEYHelper uses a marley::JSON object instead of a marley::RootJSON object to interpret the generator configuration.

#2 Updated by Steven Gardiner about 2 years ago

  • Status changed from New to Resolved

This issue is resolved by larsim:7f3c6c5.



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