Hi,
I’m trying to construct an N-dimensional histogram for use with a RooSimultaneous fit. It seems I have to add a weight of 1/N during the import step to get the correct bin entries with respect to the original TH1F. Is this correct? I have attached a minimal example script that reproduces the issue.
I’m using the example given in the v2.91 doc, pg 99,
ftp://root.cern.ch/root/doc/RooFit_Users_Manual_2.91-33.pdf.
This seems to cause problems with the errors reported in the simultaneous fit parameter dump/log file, but I’ll ask that question separately.
Thanks in advance,
Justin
PS: My root version: ROOT 5.31/01 (trunk@41357, Oct 12 2011, 16:00:36 on macosx64)
test.C (1003 Bytes)