Makefile --- this is the makefile for compiling and linking this
program and the example timing program
lab1.cc --- the portion of the driver provided is here
closest-pair.cc --- This is where you'll put your implementation
of your closest pair algorithms
closest-pair.h --- The header file for the
closest pair algorithms
sort.cc --- this is called to do the sorting needed in preprocesing
sort.h --- this is the header file for the sort routine
point.cc --- code for Point class
point.h --- header file for the Point class
timer.cc --- code for the class used for timing
timer.h --- header file for the class used for timing
prng.cc --- code for the pseudo random number generator used
prng.h --- header file for the pseudo random number generator used
sample-pointfile --- A sample point file for a data set
with five points.