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as0075金蟲 (初入文壇)
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[交流]
【求助】哪位高手幫我翻譯下這段英文算法的說明【已解決】 已有4人參與
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我最近要用到一個算法,因為本不搞靠模擬計算,所以有點看不懂 ,原文如下:The calculation of the regress value, Y^ j,k , is carried out by means of a 5th-degree RUNGE-KUTTA procedure using the Prince-Dormand embedding formula for automatic optimization of the number of supporting digits. To minimize the deviance, LSQ, an improved version of the hybrid procedure described in is used. This is a combination of a derivation-free, regularized GAUSS-NEWTON procedure (MARQUARDT procedure) with a step-length optimization. 尤其是畫線的Sample Text5th-degree RUNGE-KUTTA procedure using the Prince-Dormand embedding formula for automatic optimization of number of supporting digits. [ Last edited by nono2009 on 2010-5-25 at 18:39 ] |
木蟲 (正式寫手)
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用下Google翻譯,估計能解決。 還有個在線詞典不錯:http://www16.zzu.edu.cn/zzjdict/ |
至尊木蟲 (正式寫手)

木蟲 (小有名氣)
Matlab

金蟲 (初入文壇)
至尊木蟲 (正式寫手)
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給您些關(guān)鍵單詞吧 The calculation of the regress value(回歸值), Y^ j,k , is carried out by means of a 5th-degree RUNGE-KUTTA(龍格-庫塔) procedure using the Prince-Dormand embedding formula(嵌入公式) for automatic optimization(自動優(yōu)化) of the number of supporting digits. To minimize the deviance(偏差), LSQ(最小二乘), an improved version of the hybrid procedure described in is used. This is a combination of a derivation-free, regularized GAUSS-NEWTON(正規(guī)化的高斯-牛頓) procedure (MARQUARDT 馬夸特 procedure) with a step-length(步長) optimization. 自己把其他詞鏈接上就應(yīng)該可以了......... |

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