Black Hole Optimization Algorithm || BHO Algorithm The black hole algorithm is a Natural Heuristic Algorithm by simulating the ‘‘Black Hole’’ phenomenon in the universe. Black Hole Optimization Algorithm is a new bio-inspired metaheuristic approach based on the observable fact of black hole phenomena. Black Hole : Region in the space where Gravity is so Strong. No object can escape from its powerful gravitational pull. Black holes are formed in the space when star of massive size collapses. Anything falls into black hole is forever gone from our universe. Black Hole Optimization Algorithm Steps: Step 01: Randomly Initialize population for N candidate solutions in the search space. Consider Stars as initial population and each start is candidate solution. And Best Candidate among all (i.e., Best Solution) is considered as Black Hole. Step 02: Calculate Fitness Values for each agent in the current population. Calculate fitness values for each candidate and best among all is consider