The big thing missing from the Vector stats was that each position in
the vector could have it's own unique id (a str, float, or int) and each
position in the vector can have its own description. Therefore, to add
this the Vector is represented as a dictionary mapping the unique ID to
a Pystat Scaler (whcih can have it's own unique description.
Change-Id: I3a8634f43298f6491300cf5a4f9d25dee8101808
This SimObject can be used to quickly test the statistics are
functioning correctly. The SimObject schedules a single event which sets
the statistics to values dependent on the SimObject params.
With this commit the "Scalar" stats have a StatTester subclass that can
be used for testing. More can be added as required.
Tests are included to check our Scalar SimStat functionality.
Change-Id: I78fa5d9a0c3fc7115bd6c6d3410a5436aaa47f55
