Lie symmetries and conserved quantities of arbitrary order nonholonomic systems 對(duì)稱(chēng)性與守恒量
The arbitrary order explicit precise time integration method for stiff equations 任意階顯式精細(xì)積分多步法在剛性方程中的應(yīng)用研究
When do i require an order for elements, and when do i just allow arbitrary order 什么時(shí)候需要對(duì)元素排隊(duì),什么時(shí)候不需要考慮順序?
If multiple properties are registered, their sinks will be called in an arbitrary order that can change between calls 如果注冊(cè)了多個(gè)屬性,則會(huì)按任意順序(可在調(diào)用之間進(jìn)行切換)調(diào)用它們的接收器。
If several slots are connected to one signal, the slots will be executed one after the other, in an arbitrary order, when the signal is emitted 如果幾個(gè)插槽被連接到同一信號(hào),這些插槽會(huì)在信號(hào)被激發(fā)的時(shí)候以任意秩序依次執(zhí)行。
By applying the chain rule of derivative calculus repeatedly to these operations, derivatives of arbitrary order can be computed automatically, and accurate to working precision 但是,鑒于過(guò)程系統(tǒng)優(yōu)化中模型的復(fù)雜性,現(xiàn)有的自動(dòng)微分算法還有許多不足之處,需要得到進(jìn)一步地改進(jìn)。
But, if you define a strict order, processing software will have to keep track of this . for example, you couldn t just extract the information from relational data in the usual arbitrary order and place it directly into output documents 但是,如果規(guī)定了嚴(yán)格的順序,處理軟件就必須遵守這種順序,比方說(shuō),不能按照通常任意的順序從關(guān)系數(shù)據(jù)中提取信息直接放到輸出文件中。
Moreover, the ability of a relax ng schema to define an unordered collection of name, id number, and book answers my complaint-when discussing yaml and elsewhere-that xml imposes arbitrary order on data that is not inherently sequential 而且,relaxng模式定義姓名、標(biāo)識(shí)號(hào)及書(shū)籍的無(wú)序集合的能力回答了我在討論yaml和其它格式時(shí)的抱怨,即xml對(duì)原來(lái)無(wú)序的數(shù)據(jù)強(qiáng)加了任意排序。
By means of mallat " s multiscale analysis, we construct two type of arbitrary order cardinal b-spline wavelet . in order to avoid the loss of weak edge, take adaptive filter to sharp image edge . this is the improved image edge detection based on wavelet transform 本文以基于小波變換的邊緣檢測(cè)技術(shù)為基礎(chǔ),在小波多分辨分析的框架下構(gòu)造基于邊緣檢測(cè)的兩類(lèi)b樣條單正交小波基函數(shù),并改進(jìn)現(xiàn)有的基于小波變換的邊緣檢測(cè)算法。
Chapter two is the preparation knowledge of this paper, which firstly covers the current definition of the said-ball curves as well as their properties, and secondly finds for the first time the matrix representation of such curves one degree lower based on the degree elevation formula of the said-ball curves, and finally offers the general formulae of derivatives of arbitrary orders at endpoints by differentiation 第二章介紹了本文的預(yù)備知識(shí)。作者首先介紹了said-ball奇函數(shù)的定義及其基本性質(zhì)并通過(guò)said-ball曲線的升階公式得到了said-ball曲線的降一階的矩陣表示,通過(guò)對(duì)端點(diǎn)求導(dǎo),得到了端點(diǎn)任意階導(dǎo)數(shù)的一般表示式。