flag
Vincia
(default = on
)on
and the
VINCIA plug-in is linked correctly to PYTHIA 8
(see section on
installation and
linking and/or the example program vincia01.cc
included with the VINCIA plug-in),
PYTHIA will use the VINCIA showers instead of its
internal ones. If set to off
instead, PYTHIA will use its
own internal showers, regardless of whether the VINCIA plug-in is
linked (useful for quick comparisons).