libroot-roofit5.34 5.34.08-1 (i386 binary) in ubuntu saucy

 The ROOT system provides a set of OO frameworks with all the
 functionality needed to handle and analyze large amounts of data
 efficiently.
 .
 The RooFit packages provide a toolkit for modeling the expected
 distribution of events in a physics analysis. Models can be used to
 perform likelihood fits, produce plots, and generate "toy Monte
 Carlo" samples for various studies. The RooFit tools are integrated
 with the object-oriented and interactive ROOT graphical environment.
 .
 RooFit has been developed for the BaBar collaboration, a high energy
 physics experiment at the Stanford Linear Accelerator Center, and is
 primarily targeted to the high-energy physicists using the ROOT
 analysis environment, but the general nature of the package make it
 suitable for adoption in different disciplines as well.