美 英 un.矩阵积 网络矩阵乘;矩阵的乘积 英汉 网络释义 un. 1. 矩阵积 释义: 全部,矩阵积,矩阵乘,矩阵的乘积
matrix of scalar product 纯量积的(矩)阵 matrix (matrixes or matrices) 矩阵,矩阵 bordered matrix 加边矩阵 bounded matrix 有界矩阵 addressing matrix 编址矩阵 相似单词 matrix n. 1.【数学】矩阵 2.(人或社会成长发展的)社会环境,政治局势 3.线路网,道路网 4.【术语】基体,铸模 5.【计算机】...
dot product一般表示为两个vector点积,结果为标量。 matrix product表示为两个matrix矩阵积,结果为矩阵。 matrix product可以理解为多个dot product; 而dot product也可以理解为一维matrix的matrix product。 https://www.quora.com/What-is-the-difference-between-dot-product-and-matrix-product...
人们在介绍 矩阵乘积态(Matrix product state, MPS)的时候,一般会说: “波函数是一系列矩阵的乘积,ok,这就是 MPS。” 但这样直接的数学构造并不能让一个 tasteful 的物理学家满意。 本文提供一份更物理的推导。 (0) Underlying virtual state 记一个一维格点系统的量子态为|ψ⟩, 我们的出发点是一个问题:...
The dot product, also commonly known as the “scalar product” or “inner product”, takes two equal-length vectors, multiplies them together, and returns a single number. The dot product of two vectors a=[a1,a2,…,an] and b=[b1,b2,…,bn] is defined as a.b=∑i=1naibi=a1×b1+...
...功带给人们许多冲击与启示,可惜的是由于波函数被表示成矩阵积态(Matrix Product State),造成DMRG在处理二维量子晶格系 …zh.wikipedia.org|基于8个网页 2. 矩阵积态 矩阵积态(Matrix Product State) [编辑]3个分类:导航 帮助 工具箱 其他语言 目录 实际实行DMRG是一个很冗长的工作,一些主要 …zh.wikipedia...
给定一个求和形式的算符,如何计算对应的矩阵乘积分解(matrix product factorization)? 例如在变分矩阵乘积态/密度矩阵重整化群(DMRG)算法中,我们需要用到哈密顿量对应的矩阵乘积算符(Matrix product operator, MPO)。 Penrose notation of an example MPO. Block = tensor. Line = tensor index. ...
The simpler case of matrix product is between a matrix and a vector (that you can consider as a matrix product with one of them having a single column). Figure 2: Steps of the product between a matrix and a vector. Figure 2 illustrates the steps of the product between a matrix and a...
Product – Command name of the frame grabber. Model – Product model number. Interface – Type of camera this board interfaces to. If multiple camera types are supported, this will be the “biggest”. For example, and frame grabber that can accept a Full Camera Link camera, can also accept...
Product Matrix TemplateA free customizable product matrix template is provided to download and print. Quickly get a head-start when creating your own product matrix. It offers a comparative way to figure out the strengths and weaknesses of different products....