vector product

The vector product is said to be anticommutative .

可以说矢积是反交换的。

Intersecting Dimension Algorithm and Application Using Space Vector Product

基于空间矢量积的面积求交算法与应用

Teaching of " vector product " in space analytic geometry

关于空间解析几何中矢量积教学的探讨

A Modified Method for Jacobian Matrix with Screw Theory and Vector Product

旋量理论与矢量积法相结合求解雅可比矩阵

Visual Right - handed Rule Proof of Vector Product

向量积符合右手法则的可视化证明

On the Vector Product of Three Vectors in 4-Dimensional Euclidean Space and Its Application

四维欧氏空间中的向量积运算及其应用

Vector Product Wavelet Transform

矢量积小波变换

Secondly , we present the concavoconvex poly gon 's area algorithm based on vector product .

然后基于矢量叉积给出了一种任意凹凸多边形面积的计算方法；

Iterative formulae and vector product method for the evaluation of the inverse of a symmetrical trigonal matrix have been developed .

导证了三对角线矩阵求逆矩阵的递推公式与向量乘式；

The loop direction is judged through the vector product of the adjacent two edges on the vertex with maximum coordinate value .

通过计算环的最大坐标值点处相邻两条边的切矢的叉积来判断环的方向。

Angular momentum : The vector product of the position vector ( from a reference point ) and the linear momentum of a particle .

角动量：（有参照点）的矢量和粒子线性动量的向量积。

The theory of the imaginary part matrix of the complex matrix is put into two vector product sum by using the elementary transformation of the matrix of unchanging the matrix rank .

将复数矩阵的虚部矩阵应用矩阵的初等变换不改变其秩的理论，分解成两个向量乘积之和分解式。

This paper aims to prove that the interactive forces within circuits between any two electric currents agree with Newtonian Third law by applying the method of triple - vector product in mathematics .

应用三重矢积的数学方法，证明了任意两电流回路间的相互作用力满足牛顿第三定律。

The algorithm use the geo-metrical and physical meaning of space vector product . After translated to become the corresponding practical project meaning , it can seek to obtain the smaller intersecting dimension .

该算法利用空间矢量积经过变换后所对应的实际工程含义来求解相交面积，最终达到确定最佳施工地段的目的。

It means that the main contribution mode is selected according to the importance of structural mode responses under environmental excitation , and then applies the optimal sensor placement according to mode shape , feature vector product and confidence level .

根据结构模态应变能的大小挑选出环境激励下结构的主要贡献模态，即优化时所取的监控模态。根据模态振型形状、特征向量乘积以及模态置信度，采用分步法进行传感器优化布置。

The fast far field approximation ( FAFFA ) technique is employed in the hybrid physical optics-moment method ( PO-MM ) to speed up the matrix - vector product in the solution of matrix equation .

本文提出了一种快速远场近似（FAFFA）加速的混合物理光学矩量法（POMM），利用FAFFA加速计算矩阵方程中的矩阵矢量积，明显提高了计算效率。

The method of D-H had been applied to establish the kinematics equation of robot . This study had inferred and verified inverse kinematics and had calculated the Jacobian matrix of robot in vector product . 2 .

通过D-H方法建立该型机器人的运动学方程，并对其进行了运动学逆解的推导和验证，运用矢量积法求解出机器人的雅可比矩阵。

This article suggested some views to divergence operator and curl operator , and concisely discussed that Divergence and Curl could be directly showed by operator form instead of Hamilton Operator s scalar product and vector product .

提出了有关散度算子和旋度算子的见解，简明论述了在矢量分析中的散度和旋度都可用算子形式直接表示，不用首先点积和叉积。

In case of three boreholes inclination survey data , borehole vertex angle and azimuthal from three boreholes are all the same , determining the occurrence of rock mass structural plane can be by the way of vector product of two vectors .

来自3孔的3点测斜资料&钻孔顶角和方位角完全相同情况下，可以采用两个向量的向量积方法确定岩石结构面产状。

Besides , we use vector outer product to calculate the spatial similarity .

此外，本文借助矢量外积的度量对空间关系的相似度进行计算。

Real-time Inverse Kinematics Algorithm Based on Vector Dot Product

基于向量内积的机器人实时逆解算法

The measurement method is based on the vector inner product theory , which is introduced in the first .

测量主要是对两路振动信号的相位差的测量，本课题中采用的测量方法基于矢量内积理论，因此首先对矢量内积理论做了介绍。

The Sum of the Tensor Resolution Becoming the Vector 's Product and Its Meaning

张量分解为矢量积之和及其意义

Use the vector dot product to find the obtuse angle between two diagonals of a cube .

用矢量点积求立方体的两条对角线所夹的钝角。

Now you have two vectors , but the vector dot product requires normalized vectors to return usable results .

现在你有两个向量，向量的点乘要用到标准化向量。

Through analysing and solving living examples , the author of this paper expounds the widespread application of vector quantitative product in solving process .

通过实例的分析和求解，阐述了矢量数性积在解题中具有非常广泛的应用。

Moreover , with using vector Kronecker product flexibly , the number of estimated signal is more than the second statistics .

灵活地运用矢量Kronecker积估计信号数大于二阶技术。

In this paper , the nature for the vector cross product is used to judge whether the angles of vertex is greater than 180 degree .

本文利用向量叉积的性质来判断多边形各内角是否大于180度，进而推出顶点的凹凸性判别式。

In order to recognize and capture figures , vector exterior product is combined with minimal-angle principle , so this method can get polygons more rapidly .

图形的识别和提取是矢量化工作中的重点，文本将矢量外积与多边形识别中的最小角法则相结合，设计并实现了一种更高速的多边形提取方法。

After the formula of documents are used to rewrite elements of Jacobian matrix , the vector cross product is changed into the vector dot product in Jacobian matrix .

利用现有的公式对雅可比矩阵中的元素进行改写，将矢量叉乘变为矢量点乘。