This was built on Python 3.6, and requires GraphViz to run the visualization.
python cfgGenerator.py
This runs the visualization on output.ll, which is an output of the pass in /HW1 run on either simple_bf.c or vec_mult.c.
python scheduler.py --size 3
This runs the scheduler that outputs a rolled and unrolled scheduler for a CGRA of size 3.
python scheduler.py --size 3 --debug --verbose
This prints a lot more things, and allows you to step through the scheduling process instruction by instruction.