Numerical data analysis framework - shared runtime libraries

 The ROOT system provides a set of OO frameworks with all the
 functionality needed to handle and analyze large amounts of data
 efficiently.
 .
 This package contains the shared libraries used by the ROOT
 system. The libraries contain numerous C++ class definitions for
 various purposes, some of which are:
    * System abstraction
    * Thin Thread API
    * Histograming
    * Persistent objects
    * GUI API
 and many others. Refer also to the package description of
 root-bin.