cloudlet-scheduler

Simulation experiments using CloudSim5.0 toolkit to verify the optimization effect of WOA algorithm and HWGA algorithm using Random algorithm, FCFS algorithm and Min-Min algorithm as benchmarks

Introduction

• ga: Genetic Algorithm
• woa: Whale Optimization Algorithm
• hwga: Hybrid Whale Genetic Algorithm
• random: Random allocation algorithm
• fcfs: First Come First Served algorithm
• minmin: Min-Min algorithm
• maxmin: Max-Min algorithm

Benchmarks

Single-objective optimization

makespan using different algorithms for different task volumes:

Load balancing degree under different task volumes using different algorithms:

Execution time of virtual machines using different algorithms:

Multi-objective optimization

Comparison of fitness values of WOA and HWGA algorithms under different number of iterations:

Comparison of fitness values of WOA and HWGA algorithms at different population sizes: