整數矩陣 的英文怎麼說

中文拼音 [zhěngshǔjǔzhèn]
整數矩陣 英文
integral matrix
  • 整 : Ⅰ形容詞1 （全部在內; 完整） whole; all; complete 2 （整齊） neat; tidy; orderly Ⅱ動詞1 （整理; 整...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 矩 : 名詞1. （畫直角或正方形、矩形用的曲尺） carpenter's square; square2. （法度; 規則） rules; regulations 3. [物理學] moment
  • 陣 : Ⅰ名詞1 （作戰隊伍的行列或組合方式） battle array [formation]: 布陣 deploy the troops in battle fo...
  • 整數 : 1. （不含分數或小數的數） integer; whole number; integral number2. （沒有零頭的數目） round number; round figure
  • 矩陣 : [數學] matrix; array
  1. In the self - calibration scheme, the thesis emphasizes the accuracy of camera intrinsic and extrinsic parameters. we presents an accurate f method based on corresponding point adjustment. the method adjusts coresponding points according to the fixedness of projective transformed cross ratio, then calculates f matrix accurately through linear and non - linear methods. when computing intrinsic parameter, a matrix, we simplify the step, and stress on the two important parameters of a. the result will be getten through solving kruppa equation based on svd decomposition. in order to compute extrinsic parameters, we use linear method to get initial r and t, then apply non - linear method to accurate them

    提出了基於匹配點調整的f求精方法，先根據攝影交比不見性對手工選擇的匹配點進行調整，再用線性、非線性結合的方法求精f矩陣；在計算內部參數a中，進行了一定的簡化，把重心放在a中重要的兩個參數上，用svd分解法計算kruppa方程；在計算外部參數時，首先用線性法求解r 、 t ，然後再用非線性法迭代求精。
  2. Note of divisibility of determinants of quadratic matrices on gcd - closed sets

    關于最大公因數閉集上平方矩陣的行列式整除性的注記
  3. On necessary and sufficient condition of invertible matrix in integral ring

    整數環上矩陣可逆的充要條件
  4. It is just the difficulty that the strongly correlated electron systems can not be studied by analytical methods, a variety of simulative numerical methods come out sequentially. there are a few typical methods such as the exact diagonalization ( ed ), the qutum monte carlo ( qmc ), the variation monte carlo ( qmc ), the renormalization group ( rg ), and the density matrix renormalization group ( dmrg ) and so on

    正是強關聯系統遇到了解析研究的困難，各種數值模擬方法才相繼出現，最典型的數值方法有：嚴格對角化（ ed ） ，量子蒙特卡洛（ qmc ）模擬、變分蒙特卡洛模擬（ vmc ） 、數值重整化群（ rg ）以及密度矩陣重整化群（ dmrg ）等。
  5. First, employing ordinary butterfly operations formula in fft, lifting matrixes has been got and fft transform that maps plural integer to plural integer has been achieved

    首先，通過fft中的一般蝶形運算公式，構造提升矩陣，實現fft的復整數到復整數的變換。
  6. Then, according to characteristic of four kinds of butterfly operation in real number signal integer fft transform keeping modulus conjugating with symmetry, different lifting matrixes has been got and real number signal integer fft transform keeping modulus conjugating with symmetry can been achieved

    然後，根據實信號保持共軛對稱性的fft整數變換中的四類蝶形運算特點分別構造不同的提升矩陣，從而實現實信號保持共軛對稱性的fft整數變換。
  7. ( 2 ) based on the propagation equation of fgbs passing through unapertured paraxial abcd optical systems, the similar transformation conditions are obtained for the first time, which is expressed as that two fgbs with the same beam order have similar intensity distributions at the two positions of equal generalized fresnel number when they propagate through two ajb, cjdi ( i = l, 2 ) systems. furthermore, a comparison between a fob and a sgb of the same beam a ^ - factor but different waist widths is performed for the first time

    （ 2 ）通過對作為整體的平頂高斯光束在無光闌限制近軸abcd光學系統中傳輸公式的分析，首次得到了平頂高斯光束的相似變換條件，即階數相同的平頂高斯光束在傳輸矩陣為a _ ib _ ic _ id _ i （ i = 1 ， 2 ）的兩個光學系統中傳輸時，在菲涅爾數相等的兩個面上具有相似的光強分佈。
  8. This article flows the information system take the jilin postal service the design as the research object, first introduced the research background, the significance and the research content, the multianalysis postal service entered the modern age to flow the domain the superiority and the inferiority, disparity and insufficiency, as well as needs to overcome question, expounded the jilin postal service development third party flows condition, was clear about the third party to flow the information system the concept

    提出吉林郵政物流信息系統設計的總體目標，按照基礎設施、技術層、數據層、功能層、服務層的順序分析吉林郵政物流信息系統各項功能和應用。對吉林郵政物流業務流程重新整合，確定訂單管理、倉儲管理、配送管理和結算管理的業務流程。藉助數據流程圖、 e - r圖、控制矩陣等工具先後完成系統功能、邏輯模型、數據庫和內部控制的設計。
  9. A method is proposed to construct a localized active functional space from the density matrix of a large system. the large system is partitioned into central and surrounding areas. the active functional space is mainly localized on the central area. it contains all basis functions centered at the central area and all the orbitals which consist of the basis functions localized in the surrounding area and interact with the basis functions in the central area to a certain extent. an integral number of electrons are involved in the localized active functional space which can be considered as a relatively independent subsystem in the large system and for which formally isolated quantum chemical calculations can be performed. the related program has been coded and is checked through calculating the number of 4

    報道了從大體系的密度矩陣出發構造定域于指定局部的活性泛函空間的方法和程序。將大體系劃分為中心區和環境區，活性泛函空間包含中心區的基函數及與其有相互作用的環境區軌道，容納整數個電子，構成大體系的一個相對獨立的子體系，可以在其中進行獨立的量子化學計算。通過計算鑭系氯化物和水合離子的4
  10. According to the computation process of the fem and assumption, associating of the fem mesh that have separated and the grouting stress diffusion equation, the integral stiffness matrix and the load matrix can be formatted, then the displacement of the nodal point can be got after solving the simultaneous linear equations. and then the grouting parameter can be computed and analyzed

    然後，依據有限元法的計算步驟和所作的假設，結合已經離散化了的網格、灌漿壓力擴散衰減公式，形成整體剛度矩陣、荷載矩陣，經求解后得到結點的位移，並依此計算分析灌漿參數。
  11. Abstract : by using absorbing markov chain, this paper studies a professional qualyfications structural system of the teaching staff in a given college, establishes the transition digraph of the system and, by using the trnsition matrix, provides statistical model in adjusting and determining grade differences to maintain an ideal professional qualifications structural stability in the college

    文摘:本文應用吸收馬爾柯夫鏈分析了高校教師的職稱等級結構系統，建立了系統的狀態轉移圖，並用狀態轉移矩陣討論了學校每年應在各等級中如何調整人員數量，才能保持某種理想的職稱等級結構的穩定性
  12. Better performance are gained when the properties of balance and activity are combined in an attack of reduced variants of rijndael. 7. the optimisations of rijndael sbox, of columnmix and its inverse, and of the round trans formation are thoroughly studied for purpose of better performance

    7 、研究了rijndael演算法s盒、列變換及其逆運算、整個輪變換的優化方法，從運算單位、數據訪問時間和簡化矩陣運算等方面提高演算法的實現效率。
  13. The method that how to adjust the consumption coefficients according to the final demand structure is researched ; in order to make the right positive characteristic vector of the new consumption coefficient matrix is just the final demand structure

    摘要研究了如何根據最終需求的結構來調整原有的消耗系數，使得調整后的消耗系數矩陣的右正特徵矢量是最終需求結構。
  14. This paper shows an improved algorithm on the basis of the revised discernibility matrix, an important basis in the rough set theory, to increase the efficiency of calculating the core

    本文提出了利用差別矩陣求解核的改進演算法，提高了核計算的運算效率。因為差別矩陣是粗糙集理論應用的重要基礎之一，對差別矩陣的改進將有利於提高數據挖掘的整體效率。
  15. To solve it, the differential equation set is transformed by fourier transform and the dynamic differential equation in the form of matrix is educed. the calculation formulas of frequency response function of vehicle vibrating system, acceleration power spectrum density function are put forward

    用分析力學法建立整車動力學模型，推導出以矩陣形式表示的運動微分方程，並通過傅氏變換給出汽車動力學系統的頻率響應函數、加速度功率譜密度函數的計算公式。
  16. Specifically, according to the w - w five parameters failure theory, the fracture criterion of crack is established, and the state of crack ( open or close ) is judged by the values of the crack strain. combining the two points, the predict - model about the failure of concrete material is established. this predict - model can predict 16 failure forms, and basing the different failure form predicted after crack, the stress - strain relationship matrix of concrete material is adjusted

    具體來講，根據w - w的五參數混凝土破壞理論，建立混凝土的開裂準則，根據開裂應變值來判斷裂縫是張開還是閉合，從而在兩者基礎上建立了裂縫的開裂預測模式，總共有16種開裂模式；裂后根據具體的開裂模式及殘余抗剪能力來調整混凝土的本構關系矩陣，即用等效剛度代替原有剛度，考慮到垂直於裂縫方向的剛度為零，這樣會使裂后的總剛出現病態，為此文中通過引用鬆弛系數來對出現裂縫的單元進行預處理，一方面可解決因過大的舍入誤差導致計算結果的不可信問題，另一方面就是可加速收斂。
  17. L ) the existence of local solutions in the part of the existence of local solutions, we investigate the intial boundary value problems for the more general quasilinear system : we consider the existence of local solutions of the system ( 2 ) when it may be a cross - diffusion system and u g ( g is a open subset of rn ). in order to use the results of h. amann [ 1 ] on local existence for quasilinear systems ( 2 ), we find that the results of h. amann on the corresponding linear system were not proved completely. especially for the case of cross - diffusion systems ( 2 )

    1 ）局部解存在性在局部解存在性部分，我們研究的為更一般的擬線性耦合方程組的初邊值問題：我們研究了在u g （ g是使散度型方程組（ 2 ）中的系數矩陣a （ x ， u ）的特徵值實部大於零的區域）時散度型方程組（ 2 ）解的局部解存在性。在我們應用h . amann的局部解存在性理論時，我們發現h . amann的關于散度型方程組（ 2 ）局部解存在性理論的證明並不完整。
  18. And the average illumination intensity can be figured out through statistic method. here, some kinds of traditional led ' s optical encapsulated structure were simulated using monte carlo method. and experiments were performed using the correspondent led ' s optical encapsulated structure with the same conditions just like what were used in simulation

    採用二次曲面系數矩陣a統一描述任意二次曲面，給定系數矩陣a1 ， a2 … ， an ， （ n為小於10的正整數） ，和描述曲面范圍的條件，就描述了一個完整的led光學結構模型供模擬。
  19. Integers matrix and its application

    整數矩陣及其應用
  20. Our study shows that it is a good choice to apply generalized rational parametric curve to interpolate and fit unorganized data, because it provides higher numerical stability by appropriately adjusting the support of basis functions

    最後應用廣義有理參數曲線對散亂數據進行插值擬合，它可以通過調整基函數的支撐域來優化方程的系數矩陣，因此提供了更高的數值穩定性。
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