Implementation of both Beam Informed search and Memory Bounded A* search
Run the script named with the following parameters:
./beam-search <init> <goal> <graph_file> <heuristic_file> <beams> <museum_flag>
Run the script named with the following parameters:
./alim-search <init> <goal> <graph_file> <heuristic_file> <mem_limit>
./graphs - test graph files
./source - all source code