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- A linear equation in n variables represents a "hyperplane" in an n dimensional space. 應用數學(xué)與計算方法的相關(guān)知識在計算科學(xué)中佔有絕對的重要性。
- Geometrically speaking,new positions are selected from an N dimensional hyper-plane. 幾何上說(shuō)，新的職位均選自一個(gè)n維超平面。
- In an infinite dimensional space there always exist two subspaces whose vector sum is different from their span. 在一無(wú)限空間中恒存在兩個(gè)子空間，其矢量和與其張成空間不同。
- Like drawing a plane within a three dimensional space, its cutting point has destined the necessity of exceeding. 正如位于三維空間內繪制平面,其切入點(diǎn)已注定超越的必然性。
- Six Dimension Space Advertising Co., Ltd. 智能卡的行業(yè)調研。六度空間廣告有限公司。
- The above formulae may be applied to the study of the inversion of hypersur-faces in the Euclidean space of N dimensions. 應用上述公式討論n維歐氏空間的反圖法。
- They prefer metabolic space, can try at this moment: Dimensional space and connection are the serious content of interior design. 他們更喜歡變化的空間，這時(shí)就可以嘗試著(zhù)：空間的分隔與聯(lián)系是室內設計的重要內容。
- Under one dimensional space, analytic expressions of strain plasticity and the strain localization band width are obtained. 在一維條件下，本文得到煤巖材料在單軸壓縮條件下塑性應變的解析表達式，給出了變形局部化帶寬度的計算公式；
- Let Nn+p(c)be an n+p dimensional Riemannian manifold with constant curvature c and Mn an n dimensional compact submanifold of Nn+p(c). It is known that there is a Simons'inequality when Mn is minimal. 設Mn是等距浸入在常曲率黎曼流形Nn+p(c)中的n維緊致子流形;若Mn是極小的;有著(zhù)名的Simons不等式.
- By analogizing the coordinate conversion of two-dimensional plane,we turn the Minkowski four dimensional space,and deduce the Lorentz transformation. 轉動(dòng)閔可夫斯基四維空間,類(lèi)比二維平面坐標系轉動(dòng)的坐標變換關(guān)系,導出洛倫茲變換關(guān)系。
- Because it is OK those who weaken dimensional space is curt and out-of-the-way, innovation gives an apt, delightful space artistic concept. 因為它可以削弱空間分隔的生硬閉塞，創(chuàng )造出一個(gè)貼切、宜人的空間意境。
- It has been recognized in the past that the traditional Database Management Systems cannot handle efficiently spatial data in mutil dimensional space. 空間檢索技術(shù)是有效地管理和操縱空間數據的一種必要手段。
- Simulation results show that this algorithm is effective to initiate tracks quickly in the three dimensional space in clutters environment. 仿真結果表明了這種算法在三維空間雜波環(huán)境中快速起始航跡中的有效性及優(yōu)越性。
- In finite dimensional space form a bounded open domain, we study some open convex subsets and it's topology, then give a complete metric space. 摘要考慮了在有限維空間中包含在某一有界開(kāi)區域中的所有有界開(kāi)凸子集所成空間上的拓撲，給出了一個(gè)相關(guān)的完備的度量空間。
- Nonlinear principal axis mapping (NPAM) method is proposed to express high-dimensional design space in two or three dimensional space. 摘要為在二維或三維空間中表達固體火箭發(fā)動(dòng)機高維設計空間，引入非線(xiàn)性主軸降維映射法對多維非線(xiàn)性設計優(yōu)化問(wèn)題進(jìn)行降維處理。
- Projection Pursuit is used firstly text classification. After text vector is projected to one dimensional space, we classify the test-set using KNN algorithm. 首次將投影尋蹤的方法應用于文本分類(lèi)，將文本向量投影到一維空間后，再利用KNN方法進(jìn)行文本的自動(dòng)分類(lèi)，是投影尋蹤和KNN算法的結合。
- n dimensional spherical coordinates n維球坐標
- n dimensional rectangular parallelepiped n維長(cháng)方體
- Objective:Looking for a method of diagnosing elongated styloid process.Method:The scanning of three dimensional space of whirl computed tomography (CT) has been used for 20 cases. 目的:尋找一種診斷莖突過(guò)長(cháng)癥的有效方法。
- By analysis,we consider that the combination of N dimensions data entropy principle with HLC composite is an effective way.We have applied the composite way by computer. 通過(guò)分析比較,N維數據熵值原理選擇法和HLC合成法的結合是一種有效的假彩色合成手段,并在計算機上實(shí)現了這種合成方法。
