Fixed the small error with inserting numpy arrays in bpq, and finalized hw1 for COGS185
Fixed the small error with inserting numpy arrays in bpq, and finalized hw1 for COGS185
Fixed the small error with inserting numpy arrays in bpq, and finalized hw1 for COGS185
Fixed the small error with inserting numpy arrays in bpq, and finalized hw1 for COGS185