MATLAB Source Code for M/M/1 Queueing Model

This document provides MATLAB source code for the M/M/1 queueing model, originally converted from bare C language code. The implementation follows a discrete-event simulation approach, utilizing MATLAB's built-in random number generators for exponential inter-arrival and service times. Key functions include event scheduling, queue management, and performance metric calculation (average waiting time, system utilization, queue length statistics). Although the source code maintains concise structure, it effectively addresses queueing theory simulation challenges in MATLAB. The code implements core algorithms for customer arrival processing, service completion events, and statistical data collection. If you require a straightforward, ready-to-use queueing model implementation, this source code serves as an ideal foundation. You can utilize this codebase as a starting point for further extension and customization to meet specific requirements, such as adding multiple servers or implementing different service disciplines. We welcome you to share your implementation experiences and insights to help us continuously improve and enhance our documentation content. The modular design allows easy integration of additional features like performance visualization or sensitivity analysis.