[Rivet] scaling 2d histograms

[Jonas Lindert]

Dear Rivet/Yoda Developers,

I have got a problem with 2D Histograms within Rivet 2.3. In particular 
normalizing them via

scale (Histo2DPtr histo, double scale)

gives:

Rivet.Analysis.Handler: INFO  Finalising analyses
python: symbol lookup error: /zbox/user/lindert/rivet/RivetTwoD_test.so: 
undefined symbol: 
_ZN5Rivet8Analysis5scaleEN5boost10shared_ptrIN4YODA7Histo2DEEEd

where I use the standalone version of Rivet.

Attached you find an example including an hepmc file.

Am I using 2D histograms in a wrong way or is there a bug in Rivet/Yoda?


cheers,
Jonas



-------------- next part --------------
A non-text attachment was scrubbed...
Name: TwoD_test.cc
Type: text/x-c++src
Size: 1945 bytes
Desc: not available
URL: <https://www.hepforge.org/lists-archive/rivet/attachments/20151014/590c6fff/attachment.cc>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Test.hepmc.tar.gz
Type: application/x-gzip
Size: 27603 bytes
Desc: not available
URL: <https://www.hepforge.org/lists-archive/rivet/attachments/20151014/590c6fff/attachment.bin>