COMPARISON OF SOME NONLINEAR PROGRAMMING ALGORITHMS IN IDENTIFICATION OF DYNAMIC SOIL PROPERTIES
Copyright policy ) Osamu Tsujihara; Tsutomu Sawada; Kiyoshi Hirao;
COMPARISON OF SOME NONLINEAR PROGRAMMING ALGORITHMS IN IDENTIFICATION OF DYNAMIC SOIL PROPERTIES
本研究では, 重複反射理論により周波数領域で定式化された成層地盤同定問題の特徴について考察するとともに, 非線形最適化手法として Gauss-Newton 法, DFP法および著者らが提案した改良SLP法を適用し, それらの有効性を比較した. 数値計算により, 改良SLP法は, 解の収束性で Gauss-Newton 法と同程度の効率が期待でき, 大域的収束性でも優れていることを示した.
selected citations These citations are derived from selected sources.This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).3 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Average influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Average impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Average
selected citations
Citations provided by BIP!
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
Citations provided by BIP!popularityPopularity provided by BIP!
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
Popularity provided by BIP! 3
Average
Average
Average
bronze
Beta
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