inverse of matrix 中文意思是什麼

inverse of matrix 解釋
逆矩陣
  • inverse : adj 相反的；逆的；翻轉的，倒轉的。 an inverse network 倒置（電）網路。 inverse time 逆時，反時。 ...
  • of : OF ＝Old French 古法語。
  • matrix : n （pl matrices 或matrixes）1 【解剖學】子宮；母體；發源地，策源地，搖籃；【生物學】襯質細胞；間...
  1. The completion problems of partial inverse m - matrix for 3 - chordal graph are discussed by using graph theory and the completion theorems for 3 - chordal graphs are presented in this paper

    摘要利用圖論的相關知識，在1 -弦圖、 2 -弦圖完備的基礎上探討了3 -弦圖的完備問題，給出3 -弦圖的完備定理。
  2. Generalized inverse of matrix and orthogonal projection

    矩陣的廣義逆與正交投影
  3. A sufficient and necessary condition for determining singularity of a block circulant matrix over a quaternion division algebra over a field is given, and two algorithms for the inverse of a nonsingular block circulant matrix over the quaternion division algebra are presented

    ?給出了域上的塊循環矩陣可逆性的充要條件及其逆矩陣的演算法。 ?給出了四元素可除代數上的塊循環矩陣可逆性的充要條件及其逆矩陣的兩種演算法。
  4. The generalized inverse of the circulant matrix

    矩陣的某些性質和它的廣義逆
  5. When there is nozero object in category, the generalized inverse of morphisms are studied through the equa - alizer, the necessary and sufficient conditions for generalized inverse is obtained, and the relation between the linear equation and the equalizer is presented in matrix category

    當范疇不具有零對象時，以態射偶的等化子為工具討論態射的廣義逆，並在矩陣范疇中建立了齊次線性方程組的解與等化子的關系。
  6. Based on different texture of the face and the inverse of leather, this paper extracted characteristic vector of the face and the inverse of leather using co - occurrence matrix and classified the face and the inverse of leather using fisher classifier and nn base on characteristic vector

    由於皮革正面和反面具有明顯不同的紋理特徵，本文用共生矩陣提取皮革正反面的紋理特徵，並根據提取的特徵向量採用分類器對皮革正反面進行自動識別和分類。
  7. A new solution to the inverse matrix of - matrix

    矩陣的逆矩陣的一種新求法
  8. Returns the inverse of the specified matrix

    返回指定矩陣的逆矩陣。
  9. Calculates the inverse of a matrix

    計算矩陣的逆矩陣。
  10. Returns the inverse of the specified matrix using the specified determinant

    使用指定的行列式返回指定矩陣的逆矩陣。
  11. Algorithms for the minimal polynomial and the inverse of a given block symmetric circulant matrix over a group algebra of a finite group over a field are presented. and a method of determining singularity of this block symmetric circulant matrix is given

    ?給出了求域上有限群的群代數上的塊循環矩陣的極小多項式的演算法，西安電子科技大學博士學位論文:多項式代數及其應用奇異性判別法及其逆矩陣的求法
  12. The definition of a mixed block matrix is given, and an algorithm for the inverse of a given mixed block matrix over a group algebra of a finite group over a field is presented, and a method of determining singularity of this mixed block matrix is given

    ?給出了域上有限群的群代數上的塊對稱循環矩陣的奇異性判別法及其逆矩陣求法. ，定義了域上有限群的群代數上的混合塊矩陣，並給出了它的可逆性的判別法及其逆矩陣的求法
  13. We researched the feasibility of the technique. realized the technique on tigersharc ts101 ez - kit system and got a preferable effect. resovled a problem of matrix inverse by selecting a inverse algorithm applied on low order and high density martrix

    在工程實現中的一個關鍵問題即矩陣求逆的問題上，研究並選擇了一種低階高密度矩陣的求逆的工程演算法。
  14. In order to avoid the difficulty in computing the general inverse of flexible matrix in legendre transformation, this paper studies the mixed coordinates formulation for some quadrilateral plate bending elements instead of fully formulating in ( e, n ) plane for their original plane elasticity elements

    為了克服legendre變換中對單元柔度陣求廣義逆的困難，對于原平面彈性單元是在參考坐標系中列式的情形，本文研究了在彎矩函數空間的混合坐標列式。
  15. However, it is very difficult that the controller is designed when the controlled object is not square matrix, because it is involved in the pseudo inverse of matrix

    但是，在被控對象為非方陣的系統中，由於求解控制器時涉及到矩陣求偽逆問題，很大程度上增加了此課題的難度，故此種情況下的閉環增益成形演算法未被提出。
  16. In term of the orthogonal property of alamouti scheme and the character of the ofdm system equivalent model expression of receiver signal for stbc - ofdm system was obtained by flexible transform method so that the inverse of matrix was avoided using direct - decision mode and the complexity of computation and receiver was decreased. the simulation results show the validity and efficiency of the proposed receiver. ( 6 ) an adaptive equalization algorithm used in space - time block coded ofdm ( stbc - ofdm ) system with alamou

    該演算法充分利用了alamouti編碼的正交特性和多發射天線ofdm系統特點，通過靈活的變換對接收信號進行等價的表示；通過對11矩陣求逆的研究，將塊最小二乘遞推演算法（ brl ）中的zkxzk的矩陣求逆分解為k個2x2矩陣的求逆，從而降低了自適應演算法的運算量和接收機的復雜度。
  17. The necessary and sufficient conditions for the existence of the - inverse of matrices over the complex fields and its expression are proved with the help of the generalized singular value decomposition. the linear equations apx = b are studied by using the - inverse of matrix a

    利用矩陣的廣義奇異值分解，給出了復數域上矩陣-逆存在的充要條件，利用矩陣-逆研究了矩陣方程apx = b 。
  18. An improved iteration is presented based on the simplification by general inverse of matrix. the improved iteration contains only one iterate variable. thus, it can be analyzed easily of its convergence and it can work faster than the original iteration

    總壓、動壓修正比，與迎角和側滑角一起，包括了計算動壓和靜壓的足夠信息，並且在求解精度上是原始方程組的最小二乘解。
  19. The formula for mach number has been optimized with least - squres solution, thus the precision of a polynomial of power of 5 is better than that of 9. 2. after the solving of angle of attack and angle of sideslip, the theory of general inverse of matrix is used to simplify the nonlinear equations and to calculate the total pressure and the modified dynamic pressure ratio. these two parameters together with the angle of attack and angle of sideslip contain enough information to work out the dynamic pressure and static pressure

    其中包括: 1 .應用最小二乘法，對馬赫數的泰勒求解公式進行優化，優化后的求解公式採用5次多項式即可在精度上優于原有的9次多項式，可以提高運算速度; 2 .提出應用廣義逆矩陣簡化非線性方程組:在已經求解出迎角與側滑角的前提下，直接從原始的壓力向量中提取出總壓，並且提出了動壓修正比的概念。
  20. The oblique generalized inverse of matrix a - cb

    的斜廣義逆
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