README

--How to compile
  In this directory, enter the following command:
    $ make
  It will run $ g++ main.cpp -std=c++11 -O3 -o ../bin/hw2
  It will generate the executable file "hw2" in "../bin"
  If you want to remove it ,please enter the following command:
    $ make clean

--How to run
  In this directory, enter the following command:
Usage:
    $ ../bin/hw2 [.cells file] [.nets file] [.out file]
  If you encounter "Permission denied" error, please use this command "chmod 500 verify" to fix this error.
    e.g. ../bin/hw2 ../testcases/p2-1.cells ../testcases/p2-1 p2-1.cells  p2-1.nets

Output:
  It will generate the solution in [.out file]
  If you enter the wrong paths or the wrong args, it will print "Error ...".