Javaid Ali1, Shaukat Iqbal2, Salem Alkhalaf3,*
Intelligent Automation & Soft Computing, Vol.32, No.1, pp. 149-166, 2022, DOI:10.32604/iasc.2022.021788
Abstract This paper proposes a novel gradient free multi-simplex topology fabric aided imperialist competitive algorithm (ICA) for solving nonlinear systems of algebraic equations by transforming them to equivalent global optimization problems. The high dependence of traditional gradient based solvers of such systems on initial guesses and the Jacobeans resulting in false convergence is the main motivation behind the present work. The present work provides a mechanism for enhancing exploitation powers of imperialist search phase of the algorithm and hence improves the convergence speed. The variants emerging from the proposed approach are applied to diverse nonlinear systems arising in different scientific areas… More >
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