内积(inner product)(德语inneres produkt)这个术语由Hermann Günther Grassman (1809-1877) 于1844年在他的著作<<Die lineale Ausdehnungslehre>>(线性扩张论)中创造。 牛津词典第二版定义为"so named because an inner product of two vectors is zero unless one has a component 'within' the other, i....
1) inner product of two vectors 矢量的内积2) inner-product 矢量内积 1. Solving forging of three-dimensional with strain rate vector inner-product; 应变速率矢量内积解三维锻压3) dot product of vector 矢量的点积 例句>> 4) vector product 矢量积;矢量积...
INNER_PRODUCT calculates the inner product of two vectors. It takes two vectors as input and returns the inner product as a BINARY_DOUBLE. INNER_PRODUCT(<expr1>, <expr2>) is equivalent to -1 * VECTOR_DISTANCE(<expr1>, <expr2>, DOT). Syntax Description of the illustration inner_produc...
In a vector space, it is a way to multiply vectors together, with the result of this multiplication being a scalar. More precisely, for a real vector space, an inner product satisfies the following four properties. Let , , and be vectors and be a scalar, then: 1. . 2. . 3....
The Euclidean inner product of two vectors x and y in ℝn is a real number obtained by multiplying corresponding components of x and y and then summing the resulting products. From: Linear Algebra (Fourth Edition), 2024 About this pageSet alert Discover other topics ...
... initial vector display point {n.}初始向量显示点 inner product of vector 矢量内积 input data vector {n.}输入数据向量 ... www.fastdict.net|基于3个网页 2. 向量的内积 向量的内积... ... ) inner product of two vectors 矢量的内积 ) inner product of vector 向量的内积 ) inner product...
Function to compute inner product of two vectors.Kate Cowles
. The elements of the field are the so-called "scalars", which are used in the multiplication of vectors by scalars (e.g., to buildlinear combinationsof vectors). When we develop the concept of inner product, we will need to specify the field over which the vector space is defined. Mo...
Tensor[TensorInnerProduct] - compute the inner product of two vectors, forms or tensors with respect to a given metric tensor Calling Sequences TensorInnerProduct(g, T, S, keywords) Parameters g - a covariant metric tensor on a manifold M T, S - two vector fields, forms or ...
the inner product of two vectors is a 矩阵移置形成以撇号(`)。 我们可以使用矩阵移置和增殖操作创造传染媒介内积以以下方式。 假设w和v是m*1传染媒介。 然后w给内积(亦称数量积)’ *v。 二传染媒介内积是标量。 二传染媒介外积可能相似地被计算作为w*v’。二m*1传染媒介外积是m*n矩阵等级1。 内在和...