2018
DOI: 10.1016/j.cam.2017.10.013
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An adaptive three-term conjugate gradient method based on self-scaling memoryless BFGS matrix

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Cited by 22 publications
(15 citation statements)
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“…All codes are written in Matlab R2013a and ran on PC with 1.80 GHz CPU processor and 8.00 GB RAM memory. We compare NACG against TTCG [2], MTHREECG [14] and NTAP [37], which have a similar structure in search direction and have been reported to be superior to the classical PRP method, HS method and CG-DESCENT [18] method, etc.…”
Section: Numerical Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…All codes are written in Matlab R2013a and ran on PC with 1.80 GHz CPU processor and 8.00 GB RAM memory. We compare NACG against TTCG [2], MTHREECG [14] and NTAP [37], which have a similar structure in search direction and have been reported to be superior to the classical PRP method, HS method and CG-DESCENT [18] method, etc.…”
Section: Numerical Resultsmentioning
confidence: 99%
“…No additional storage cost is required during the calculation. Compared with the existing effective algorithms TTCG [2], MTHREECG [14] and NTAP [37], the TTCG and the MTHREECG require O(4n) operations, while the NTAP requires O(5n) operations. In one word, our algorithm NACG is competitive in computational cost.…”
Section: Algorithm 1 (Nacg)mentioning
confidence: 99%
“…There are some well-known conjugate gradient methods, such as Fletcher-Reeves (FR) method, 48 Hestenes-Stiefel (HS) method, 49 Polak-Ribiere-Polyak (PRP) method, 50,51 and Dai-Yuan (DY) method. 52 Yao and Ning 53 proposed a three-term conjugate gradient method based on self-scaling memoryless Broyden-Fletcher-Goldfarb-Shanno (BFGS) matrix. Fatemi 54 proposed a new efficient conjugate gradient method combining the good features of the linear conjugate gradient method and some penalty parameters.…”
Section: Introductionmentioning
confidence: 99%
“…обычно не позволяют решать подобные задачи, т. к. с их помощью, как правило, удается найти только один локальный экстремум. Наибольшую эффективность при решении многоэкстремальных задач высокой размерности показали популяционные алгоритмы оптимизации [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16]. При этом популяция является множеством особей (агентов, частиц), представляющих собой векторы из области D.…”
Section: Introductionunclassified