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Keywords

Optimization
self-scaling
constrained
quasi newton method
barrier method

Abstract

In this paper, we investigated of a new self-scaling by use quasi-Newton method and conjugate gradient method. The new algorithm satisfies a quasi-newton condition and mutually conjugate, and practically proved its efficiency when compared with the well-known algorithms in this domain, by depending on efficiency measure, number of function, number of iteration, and number of constrained, NOF, NOI and NOC.
https://doi.org/10.33899/csmj.2020.164673
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