numerical differentiation中文是什么意思

發(fā)音:

中文翻譯
造句

數(shù)值微分法

numerical adj. 數(shù)字的；數(shù)值的；用數(shù)字表示的。 (a) num ...
differentiation n. 1.差別，區(qū)別；區(qū)分，劃分。 2.【生物學(xué)】分化， ...
differentiation n. 1.差別，區(qū)別；區(qū)分，劃分。 2.【生物學(xué)】分化，變異。 3.【地質(zhì)學(xué)；地理學(xué)】(從共同的巖漿產(chǎn)生出不同的巖石的)分異作用。 4.【數(shù)學(xué)】微分法。
numerical adj. 數(shù)字的；數(shù)值的；用數(shù)字表示的。 (a) numerical order 號(hào)數(shù)。 a numerical statement 統(tǒng)計(jì)。 the numerical strength 人數(shù)，兵數(shù)。 adv. -ly 用數(shù)字，在數(shù)字上。
abnormal differentiation 異常分化
accession differentiation 巖漿上升分異作用
accurate differentiation 辨證準(zhǔn)確
acidbase differentiation 酸基分異
allotypic differentiation 異型分化
anabatic differentiation 上升分異作用
analog differentiation 模擬微分
anatectic differentiation 深源分異作用
areal differentiation 地域分異
ascensional differentiation 上升分異
atypical differentiation 不典型分化
bifurcate differentiation 分叉分化
brucellae differentiation 布氏桿菌種的鑒別
callus differentiation 愈傷組織分化
cell differentiation 細(xì)胞分化（作用）
cellular differentiation 特化; 細(xì)胞分化
character differentiation 性質(zhì)差異
characteristic differentiation 特征微分
chemical differentiation 化學(xué)分化; 化學(xué)分異
chemo differentiation 化學(xué)分化
class differentiation 階級(jí)分化

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例句與用法

The numerical differentiation of first and second order with tikhonov regularization
正則化方法求一階和兩階的數(shù)值微分
This thesis is to recommend a important class of regularized strategies for solving inverse problems - mollifier method . it anaysises the consistency , numerical stability and error estimates of mollified solution . similar to tikhonov regularization , a discrepancy principle for selecting the mol - lifier parameter is proven and applications to numerical differentiation and numerical inversion of abel transform and also given
本文將介紹求解反問(wèn)題的一類重要的正則化策略?緩鎮(zhèn)法，并基于用gauss核構(gòu)造的緩鎮(zhèn)算子，分析了緩鎮(zhèn)解的相容性、數(shù)值穩(wěn)定性和誤差估計(jì)，與tikhonov正則化類似，我們證明了決定緩鎮(zhèn)參數(shù)的偏差原理。
Based on this ill - posed problem of edge detection , the edge types that exist in real images are described as mathematical models and the edge models that smoothed by gaussian function are regarded as the research objects . the paper systematically analyzes the characteristics of the different edge types and the relations between the localization of the different edge types and the smoothing scale while using the numerical differentiation as the method to detect edges
本文從邊緣檢測(cè)的“兩難”問(wèn)題出發(fā)，對(duì)實(shí)際圖像中可能出現(xiàn)的邊緣類型進(jìn)行了數(shù)學(xué)模型描述，然后把高斯平滑后的邊緣模型作為研究對(duì)象，系統(tǒng)地分析了采用微分法檢測(cè)邊緣時(shí)，不同的邊緣類型表現(xiàn)出來(lái)的特性，以及不同類型的邊緣定位與平滑尺度的關(guān)系。

百科解釋

In numerical analysis, numerical differentiation describes algorithms for estimating the derivative of a mathematical function or function subroutine using values of the function and perhaps other knowledge about the function.

詳細(xì)百科解釋

其他語(yǔ)種釋義

numerical differentiationとは意味：《數(shù)學(xué)》數(shù)値微分｛すうちびぶん｝

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