J4 ›› 2011, Vol. 49 ›› Issue (03): 475-477.
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MA Mingjuan1, LIANG Xin1, HUANG Qingdao2
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A class of spectral conjugate gradient methods was proposed which consider a nonmonotone line search scheme. According to different formulae, we gave a convergence analysis of some numerical experiments. Numerical results show the new method is more efficient in the iterative number.
Key words: global optimization, spectralconjugate gradient, nonmonotone line search
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MA Meng-Juan, LIANG Xin, HUANG Qiang-Dao. Globally Optimized Spectral Conjugate Gradient Methodsunder Nonmonotone Conditions[J].J4, 2011, 49(03): 475-477.
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http://xuebao.jlu.edu.cn/lxb/EN/Y2011/V49/I03/475
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