We need to learn how to find the inverse of a matrix directly.
我们要学如何直接找到一个矩阵的逆矩阵。
Your goal is to be able to easily use this matrix inverse function in SPL code.
您的目标是能够在SPL代码中轻松使用这个矩阵求逆函数。
It's the inverse of the matrix a.
叫作a的逆矩阵。
The following is a sample SPL function that utilizes the matrix inverse function ml: : inv that wraps the ml_inv function from MATLAB.
下面是一个样例spl函数，它利用了包装来自MATLAB的ml_inv函数的矩阵求逆函数ml：inv。
You can use the ml_inv function to take the inverse of the in matrix and assign it to the out matrix.
您可以使用 ml_inv函数对in矩阵进行求逆运算，并将结果赋予out 矩阵。
In this paper, generalized inverse matrix and decoupled sensitivity matrix of power system are widely used.
这里，广义逆矩阵和去耦的电力系统灵敏度矩阵得到了广泛的应用。
The existence condition is then transformed to the stabilizability of the assistant system through a generalized inverse matrix and the assistant system.
利用广义逆矩阵并构造辅助系统 ，将降价观测器的存在条件转化为判断辅助系统的可镇定性 。
Secondly on the basis of the mechanism kinematics' analyzing, the mechanism's workspace was analyzed through the Jacobian matrix and the inverse kinematics equation.
其次在对机构运动学分析的基础上，利用机构的雅可比矩阵和运动学反解方程对机构的工作空间进行分析。
You should know what an orthonormal matrix is and a shortcut to compute its inverse.
你应该知道什么是正交矩阵以及求它的逆的简单方法。
Inverse matrix is a very important content.
逆矩阵是一个非常重要的内容。
An orthogonal matrix is an invertible matrix for which the inverse is equal to the transpose.
正交矩阵是可逆矩阵，其逆矩阵等于其转置矩阵。
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.
计算逆矩阵的工作量较大，但是通过逆矩阵的叉积我们可以简化计算。
The definition of similar quasi-direct sum of matrix is introduced. Andthe connection with group inverse is discussed. Some properties and applications are obtained.
首先引入矩阵的相似准直和的定义，讨论了它和群逆的关系，得到了一些性质和应用．。
As compared with general node approach, presented method needs not use the inverse matrix of inductance.
与一般节点法相比，在建立方程中不必求电感支路的电感逆矩阵；
When the stress mode is constructed by energy compatibility condition, the last stress mode involves the inverse matrix.
在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的逆。
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.
本文利用组合的性质证明了一种整数矩阵求逆矩阵的方法，给出了求逆矩阵的公式，并通过了实例验证。
The method is characterized by light computational load and short time because it does not need to calculate the inverse of matrix.
该方法同时考虑了参数误差与几何淡化因子对定位精度的影响，不需要矩阵求逆，运算量小，速度快。
The whole algorithm only requires one matrix inverse.
该算法仅需一次矩阵求逆操作。
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.
并将反褶积法的分层解释结果与逐次迭代法、逆矩阵法和平均含量法的解释结果作了对比。
Since the formulas do not involve the multiplication and inverse of matrix, the calculations are reduced.
由于公式不涉及矩阵乘法和求逆运算，因而计算量较小。
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.
在地震波阻抗反演中，其反演矩阵多为接近奇异的大型矩阵，不能用一般方法直接求解，而要用奇异值分解(SVD)方法解方程。
In this paper, an algorithm for finding the inverse matrix of tridiagonal matrix by solving systems of linear algebraic equations is proposed.
根据三对角矩阵的特点，给出一种利用解线性方程组的方法求三对角矩阵的逆矩阵的算法。
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为满秩矩阵时求其广义逆的一种方法，并将此方法推广，给出当A为非满秩矩阵时求其广义逆的一般方法，同时给出算例。
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.
利用广义逆矩阵的理论，本文给出了完整的最小二乘递推算法，并由此得到若干很有意义的推论。
It is difficult to compute inverse matrix and select ridges.
但计算逆矩阵和岭脊的选择是广义岭估计的两个难点。
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.
将单层线性前馈网络用于矩阵求逆的方法，应用于电力系统故障计算中，从而简化了计算。
By using inverse matrix of frequency response function in this paper, the spectrum of dynamic forces acting on the set has been identified.
本文采用频响函数矩阵求逆法，辨识了立式机组动态力的幅值谱。
Tridiagonal partial inverse m matrix is a special matrix. It is tridiagonal in structure and is a partial inverse m matrix.
三对角线部分逆m矩阵是结构上为三对角线形式的同时又为部分逆m矩阵的一类特殊矩阵。
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.
本文用连拱刚度矩阵逆矩阵各个列的性质，能方便地绘制连拱影响线。
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.
本文用连拱刚度矩阵逆矩阵各个列的性质，能方便地绘制连拱影响线。
应用推荐