Abstract
In this chapter three recently developed metaheuristic optimization algorithms, known as colliding bodies optimization (CBO), enhanced colliding bodies optimization (ECBO), and tug of war optimization (TWO), are utilized for optimum nodal ordering to reduce bandwidth, profile, and wavefront of sparse matrices. The bandwidth, profile, and wavefront of some graph matrices, which have equivalent pattern to structural matrices, are minimized using these methods. Comparison of the achieved results with those of some existing approaches shows the robustness of these three new metaheuristic algorithms for bandwidth, profile, and wavefront optimization [1].
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Iranian Journal of Science and Technology, Transactions of Civil Engineering
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
