• Inverse matrix is a very important content.

    矩阵一个非常重要内容

    danci.911cha.org

  • It is difficult to compute inverse matrix and select ridges.

    计算矩阵脊的选择广义岭估计的两个难点

    dict.cnki.net

  • Finally, all that remains is to multiply these vectors by our inverse matrix , and there it is!

    最后剩工作就是矩阵放大这些向量,下面就是了。

    danci.911cha.com

  • As compared with general node approach, presented method needs not use the inverse matrix of inductance.

    一般节点相比,在建立方程不必求电感支路电感矩阵

    dict.cnki.net

  • Proposition that the inverse matrix of the sub transposed matrix is similar to the sub transposed matrix.

    矩阵与次对称矩阵等概念推出次转置矩阵矩阵与次转置矩阵相似等有关命题

    www.dictall.com

  • In this paper, generalized inverse matrix and decoupled sensitivity matrix of power system are widely used.

    这里广义矩阵去耦电力系统灵敏度矩阵得到了广泛的应用。

    dict.cnki.net

  • When the stress mode is constructed by energy compatibility condition, the last stress mode involves the inverse matrix.

    利用能量协调条件构造应力模式时,最后的应力模式中含有矩阵

    www.dictall.com

  • The weight matrix is replaced by using weight coefficient, and avoids calculating inverse matrix of the error variance matrix.

    计算加权系数方法代替了原来的计算加权矩阵从而避免了求解滤波误差方差阵的矩阵。

    dict.cnki.net

  • By using inverse matrix of frequency response function in this paper, the spectrum of dynamic forces acting on the set has been identified.

    本文采用函数矩阵法,辨识了立式机组动态幅值谱

    dict.cnki.net

  • The calculation of an inverse matrix is a lot of work, but by using the properties of vector cross products we can simplify the calculations.

    计算矩阵工作量较大,但是通过逆矩阵的我们可以简化计算。

    www.cppblog.com

  • In this paper, an algorithm for finding the inverse matrix of tridiagonal matrix by solving systems of linear algebraic equations is proposed.

    根据三对角矩阵特点,给出一种利用线性方程组方法求三对角矩阵矩阵的算法。

    www.dictall.com

  • The paper utilizes every column property in the inverse matrix of the multiple arch stiffness matrix to draw the influence line of the multiple arch.

    本文用连刚度矩阵矩阵各个性质方便地绘制连拱影响线

    dict.cnki.net

  • By using an inverse matrix formular, a simple expression of optimum transfer function can be derived in the case that only one interference is present.

    一个推求矩阵方法,可以求出干扰传输函数表达式

    dict.cnki.net

  • The existence condition is then transformed to the stabilizability of the assistant system through a generalized inverse matrix and the assistant system.

    利用广义矩阵构造辅助系统 ,将降价观测器存在条件转化为判断辅助系统可镇定性 。

    www.xjishu.com

  • By the use of the combinations nature this paper demonstrates an inverse matrix extracting method of integer matrix and gives the formula of reverse matrix.

    本文利用组合性质证明一种整数矩阵矩阵的方法给出了求矩阵的公式,并通过了实例验证。

    www.dictall.com

  • Only one parameter in the algorithm needs identifying on line and the inverse matrix needs not to be computed, which reduces amounts of computation greatly.

    算法只需在线辨识一个参数,不必求矩阵,极大地减少了计算量。

    dict.cnki.net

  • The linear forward feedback perceptron with single layer is used to seek the inverse matrix in failure analysis of power system, so that the calculation is simplified.

    单层线性前馈网络用于矩阵方法,应用于电力系统故障计算从而简化计算

    dict.cnki.net

  • In seismic inversion, the inverse matrix is mostly huge singular, the ordinary methods cannot be directly used to solve the equation, and the SVD technique must be used.

    地震波阻抗反演中,反演矩阵为接近奇异的大型矩阵,不能一般方法直接求解用奇异值分解(SVD)方法解方程

    dict.cnki.net

  • The article gives the reversible condition of a kind of jump Vandermonde matrix through linear equations, and recursion formula and the expression of its inverse Matrix.

    元数值积分公式基础上,提出了二重数值积分的复合公式,给出复化复合公式逐次减半的复合推公式,通过实验比较了两种算法。

    www.dictall.com

  • Generalized inverse matrix (GIM) is a new force method based on the generalized inverse matrix theory, which is an iteration method for solving material nonlinear problems.

    广义一种以力力学概念基础,以广义逆矩阵理论为数学理论基础,迭代求解为求解方式的算法。

    www.rockmech.org

  • The authors characterize the forms of additive invertable operators preserving inverse matrix of the upper triangular matrix space over a field which characteristic is not 2 or 3 .

    刻划特征23上三角矩阵空间矩阵可逆加法算子形式

    www.dictall.com

  • This paper discusses the way about how to get the reflexive general inverse matrix of a full rank matrix A, and generalize this way, gives the general way for not full rank matrix.

    讨论了当矩阵A矩阵时求其广义一种方法方法推广给出当A为满秩矩阵时求广义逆的一般方法,同时给出算例。

    www.dictall.com

  • Then, navigation system observability and observable degree with different quantitative line-of-sight measurements are analyzed in detail by rank analysis of the error variance inverse matrix.

    然后通过误差方差阵逆矩阵分析,比较详尽分析不同数量视线观测条件下导航算法的可观可观性。

    hkxb.buaa.edu.cn

  • According to the demands of ball mill coal pulverized system, inverse matrix decoupling theory, a traditional decoupling method, is used in the system control, and a PID controller is designed.

    本文首先根据中储式球磨机制粉系统控制精度要求不高的特点,将传统方法中的矩阵方法应用于制粉系统解耦,设计了基于逆矩阵静态解耦的PID控制系统。

    dict.cnki.net

  • Using the theory of generalized inverse matrix, a perfect algorithm of recurrence for least square has been derived. And from this algorithm, some corollaries of great significance were obtained.

    利用广义矩阵理论,本文给出完整最小二乘推算法由此得到若干很有意义的推论。

    dict.cnki.net

  • On the basis of the sensitive matrix of control, the control equation in incremental form is derived. The solution of this equation is quickly found by means of the pseudo-inverse matrix technique.

    本文控制灵敏度矩阵基础上,导出增量控制方程组,然后利用矩阵迅速求出方程组的

    dict.cnki.net

  • The subdivision interpretation results by deconvolution are compared with those obtained by progressive substitution method, inverse matrix method and the commonly used average concentration method.

    将反褶积法的分层解释结果逐次迭代矩阵平均含量法的解释结果作了对比

    dict.cnki.net

  • Both methods can be solved explicitly by a pseudo-inverse matrix and are of invertible, commutative, and associative properties, which enhance the efficiency and controllability of the manipulation.

    两种方法可以利用广义矩阵求得显式解,具有可逆性、可交换性、结合优点,提高了曲面形状修改的效率可控性。

    cjig.cn

  • We need to learn how to find the inverse of a matrix directly.

    我们如何直接找到一个矩阵矩阵。

    open.163.com

  • We need to learn how to find the inverse of a matrix directly.

    我们如何直接找到一个矩阵矩阵。

    open.163.com

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