1. create random map
e.g. ./RandomMap 16 25000
creates a random map for 16 processors 10K values per proc

2. Run Madre
e.g. srun -p scx-comp -N 3 -n 16 exp7 parkBred 25000 25000 8 1
runs parkBred on 16 procs over 3 nodes (6 procs/node) with 25K blocks, all live,
using data blobs of size 8 bytes (that are initialized in exp5)
