最小范數 的英文怎麼說

中文拼音 [zuìxiǎofànshǔ]
最小范數 英文
minimum norm
  • 最 : 副詞（表示某種屬性超過所有同類的人或事物） most; best; worst; first; very; least; above all; -est
  • 小 : Ⅰ形容詞1 （體積、面積、數量、強度等不大） small; little; petty; minor 2 （年紀小的; 年幼的） youn...
  • 范 : 名詞1 [書面語] （模子） pattern; mould; matrix 2 （模範; 榜樣） model; example 3 （范圍） boundar...
  • 數 : 數副詞（屢次） frequently; repeatedly
  1. On the base of codes in 1989, a series of seismic measures are improved in new codes, such as limit of inner - storey drift angle, minimum reinforced rate, column - beam moment magnification coefficient and moment magnification factor at the column base, etc

    在89規范的基礎上，本次規范修訂進一步提高了包括層間位移角限值、最小配筋率、柱一梁級差系數等等在內的一系列抗震設計措施。
  2. The first one : fitting together ultimate values of every dimensions in one dimension - chain one by one, educing many equations by itself, calculating results, and comparing these results of close dimension to find maximal and minimal values. the second one : projecting all dimensions on two preestablished axis, then providing the solutions to analyze whether every projected dimensions is increscent or decreasing, and synthesize the effect of every projected dimensions to close dimension, educing many equations by itself, at last calculating the result of close dimension. the third one : according to monte carlo analysis, getting every dimensions " values from every dimensions " tolerances at random time after time, simulating the actual circumstances of mass production using these dimensions, and calculating reasonable results of close dimension economically

    鑒于這類系統在各大中小型企業的廣泛應用與相對滯后的研究水平，本文提出了三種新的能切實地解決目前尺寸鏈計算機輔助分析解算中存在的各種難題的設計方案，第一種方案將尺寸鏈中各組成環能取的極值組合起來，自動列方程組，求解每個組合情況下的封閉環尺寸，最後比較這些結果，得出封閉環的最大最小值；第二種方案將尺寸鏈各組成環向預先設定好的兩個方向投影，之後再分析各尺寸環投影分量的增減性，並且提供了組成環兩個方向上的投影分量增減性不一的復雜情況下的解決辦法，綜合組成環各投影分量的增減性，然後自動列出方程組，最後根據各組成環的投影分量以及所列的方程組來確定尺寸鏈封閉環的尺寸；第三種方案以蒙特卡洛法為原理，在尺寸鏈各組成環的取值范圍內使用計算機產生大量隨機數，模擬實際大批量生產中的零件尺寸分佈情況，以更經濟更合理的方式分析、計算封閉環尺寸。
  3. Robustness of minimum norm quadratic unbiased estimator of variance for the general linear model

    一般線性模型下方差最小范數二次無偏估計的穩健性
  4. Robustness of minimum norm quadratic unbiased estimator of variance under the general linear model

    一般線性模型下方差的最小范數二次無偏估計的穩健性
  5. The paper is built as follows. in chap 1, we introduce the applied context of the minimal norm least square solutions for vandermonde matrix first. the fast algorithm of the minimal norm least square solutions for vandermonde matrix with mxn order and its transpose are presented later through constructing vtv ( or wt ) and seeking their inverses

    本文的結構如下：第一章先給出了vandermonde方程組的極小范數最小二乘解的一些實際應用背景，然後通過構造方陣v ~ tv （或vv ~ t ）並求其逆矩陣導出了求以m n階vandermonde矩陣及其轉置，以及m n階跳行vandermonde矩陣為系數陣的線性方程組極小范數最小二乘解的快速演算法。
  6. In this paper, we discusse the stability of perturtation of m - p inverses of closed operator function and then the stability of least square solution of elliptic partial differential equations of second order with unbounded coefficients

    本文討論了閉運算元的m - p廣義逆的擾動，並由此討論首項系數本質無界的二階散度型橢圓型微分方程的最小范數極小二乘解的穩定性
  7. Minimum number of extents allowed in the segment

    段中允許的最小范圍數。
  8. In this paper we discuss the minimum norm control problems of nuclear reactor systems governed by the monoenergetic steady - state isotropic transport equation

    摘要討論核反應堆系統散射裂變截面的最小范數控制問題。
  9. Under the given condition, we have proved the existence and uniqueness of the minimum norm scattering - fission cross section control element, and have given its corresponding optimality conditions

    在一定條件下證明了最小范數散射裂變截面控制變量的存在性和唯一性，並給出其相應的優化條件。
  10. Least squares symmetric and skew - symmetric solutions of the matrix equation axat bybt

    的對稱與反對稱最小范數最小二乘解
  11. The minimal norm solutions of the equation f4 ( x ) = 0 over srmxm are derived, and also the necessary and sufficient conditions for the existence of and the general expressions of the skew - symmetric solution of the equation f4 ( x ) = 0 are obtained, the related l - s problem f4 ( x ) = min is solved. 5. the necessary and sufficient conditions for the existence of and the general expressions of the skew - symmetric solution of the generalized sylvester equation f5 ( x, y ) = 0 are obtained, and the related optimal approximation solution is obtained, too

    得到了矩陣方程f _ 4 （ x ） = 0在sr ~ （ m m ）上的極小范數解，同時導出了此方程具有反對稱解的充分必要條件和解的通式，解決了相應的l一s問題人（ x ）二min . 5 .得到了廣義sylvester方程兒（ x ， y ） = 0具有反對稱最小二乘解的充分必要條件和解的通式以及解的最佳逼近問題的解，導出了幾（ x ， y ）二0具有置換對稱解的充分必要條件，解的通式及解的最佳逼近問題的解
  12. Solving linear equations arise in a surprising number in the computing problems of engineering, but sometimes they are unsolvable. in this paper fast algorithms are presented which compute the minimal norm least square solutions for linear equations with special rectangular matrices coefficients, such as vandermonde matrices, toeplitz matrices, loewner matrices etc. and then, this paper presents an algorithm of computing the left inverse or right inverse for these special rectangle matrices

    工程中的計算問題大部分都可轉化成求解線性方程組的問題，而這些線性方程組有的時候是不相容的，本文研究以一些特殊的長方矩陣為系數陣的不相容方程組? ? vandermonde方程組， toeplitz方程組， loewner方程組等的極小范數最小二乘解的快速演算法，以及求這些特殊矩陣的左逆及右逆的快速演算法。
  13. In this thesis, the methods that used to separate and pick up the magnetic anomalies, and the methods used to find the minimal norm solution are especially introduced

    本文主要研究了可以用於分離和提取高精度磁異常的方法，以及反演中求最小范數解的原理方法。
  14. When the solution of equations is unique, unique solution is given ; when the number of the solution of equations is infinite, mininum norm solution is solved ; when the solutions of equations don ' t exist, the mininum norm least squares solution is solved

    若方程組有唯一解，求出其唯一解；若方程組有無窮解，求出其極小范數解；若方程組無解，求出其極小范數最小二乘解。
  15. An object providing access to the minimum and maximum range of a numeric - type variable in an mfc dialog box

    一個對象，用於提供對mfc對話框中數值類型變量的最小范圍和最大范圍的訪問。
  16. Error estimates of minimal norm interpolant approximation by the spherical radial basis functions

    球面上徑向基函數最小范數插值逼近的誤差估計
  17. The joint motion of robot has been optimized by following methods : pseudoinverse solution, initial joint configuration selecting, self - motion planning, and combination of both the initial joint configuration planning and the self - motion planning. compared with the planar 3r robot which has one - degree of redundancy, the optimal programming of the planar 4r robot which has two - degree of redundancy is carried out

    採用最小范數規劃法、初始位形規劃法、自運動規劃法、初始位形和自運動同時規劃法，分別對具有一個冗餘度的平面三柔性臂機器人和具有兩個冗餘度的平面四柔性臂機器人進行規劃。
  18. It was observed from the inverse kinematics simulation results that the position, accelerate and velocity minimum - norm solution of joint 1, 3, 7 of the manipulator were controllable with no abnormal fluctuates, which satisfy the motion requirements. however, the position, the accelerate and the velocity of joint 2, 4, 5, 6 of the manipulator varied with time irregularly with high efficiency during the simulation time t = 4. 7197s ~ 5s, which would make the joint uncontrollable and result in the vibration of the manipulator system, hence the kinematic performance of manipulator should be improved

    逆運動學模擬結果表明，關節1 、 3 、 7速度最小范數解、位置與加速度均滿足運動要求，無異常波動現象，能夠實現控制；而關節2 、 4 、 5 、 6速度在模擬時間t = [ 4 . 7197s ， 5s ]時速度、位置和加速度出現異常振蕩，關節運動失控，從而引起系統振動，其運動性能需進一步改進。
  19. Fast algorithms for the minimal norm least square solutions of loewner matrix

    方程組極小范數最小二乘解的快速演算法
  20. Data type holds integers from - 128 through 127

    數據類型包含從- 128到127的最小整數范圍。
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