Sergio Reyes Sierra

Julián Plata Rueda

Rodrigo Correa


In this article we describe a numericalalternative to sovlve systems ofnonlinear equations with real and/orcomplex roots. The problem of solvingdirectly such systems was transformedinto an optimization one, which wassolved using a specially modified particleswarm method. As an example,system of two, five and ten equationswere solved using a conventional personalcomputer as well as a cluster offour nodes. It was concluded that thisstrategy is valid for solving this type ofsystems of equations. Moreover, usingthe cluster no computational timeimprovement was detected.



Particle swarm optimization, nonlinear system of equations, metaheuristic, cluster

How to Cite
Reyes Sierra, S., Plata Rueda, J., & Correa, R. (2012). Real and/or Complex Roots Calculation of Nonlinear Equations Systems through Modified Particle Swarm Optimization. Ingenieria Y Universidad, 16(2), 349. https://doi.org/10.11144/Javeriana.iyu16-2.racr
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