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在"英语"词典里dot product}的意思

词典
词典
section

英语中DOT PRODUCT的发音

dot product play
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DOT PRODUCT的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

DOT PRODUCT在英语中的意思是什么?

点击查看«dot product»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

点产品

Dot product

在数学中,点积或标量乘积是一个代数运算,它采用两个相等长度的数字序列,并返回一个数字。 该操作可以以代数方式或几何形式定义。 代数地,它是两个数字序列的相应条目的乘积之和。 在几何上,它是两个向量的欧几里德大小的乘积和它们之间的角度的余弦值。 名称“dot product”来自经常用于指定此操作的居中点“·”; 替代名称“标量产品”强调结果的标量性质。 在三维空间中,点积与两个向量的交叉乘积形成对比,从而产生伪影像。 点积与任何数量维度的欧几里德空间中的两个向量之间的角度的余弦直接相关。 In mathematics, the dot product, or scalar product, is an algebraic operation that takes two equal-length sequences of numbers and returns a single number. This operation can be defined either algebraically or geometrically. Algebraically, it is the sum of the products of the corresponding entries of the two sequences of numbers. Geometrically, it is the product of the Euclidean magnitudes of the two vectors and the cosine of the angle between them. The name "dot product" is derived from the centered dot " · " that is often used to designate this operation; the alternative name "scalar product" emphasizes the scalar nature of the result. In three-dimensional space, the dot product contrasts with the cross product of two vectors, which produces a pseudovector as the result. The dot product is directly related to the cosine of the angle between two vectors in Euclidean space of any number of dimensions.

点击查看«dot product»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

DOT PRODUCT一样开头的英语单词

dot
dot ball
dot leaders
dot matrix printer
dot one´s i´s and cross one´s t´s
dot the i´s and cross the t´s
dot-matrix printer
dotage
dotal
dotard
dotation
dotcom
dotcommer
dote
doter
doth
doting
dotingly
dotish
dotted

DOT PRODUCT一样开头的英语单词

banking product
blood product
by-product
Cartesian product
cleaning product
conduct
coproduct
cross product
end product
finished product
fission product
global product
gross domestic product
gross national product
multiproduct
primary product
product
scalar product
set product
subproduct
vector product

英语近义词词典里dot product的近义词和反义词

近义词

«dot product»的25种语言翻译

翻译者
online translator

DOT PRODUCT的翻译

通过我们的英语多语言翻译器,找到dot product25种语言翻译
该章节所呈现的将dot product由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«dot product»。

翻译者英语 - 中文

1,325 数百万发言者

翻译者英语 - 西班牙语

producto escalar
570 数百万发言者

英语

dot product
510 数百万发言者

翻译者英语 - 印地语

डॉट उत्पाद
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

المنتج نقطة
280 数百万发言者

翻译者英语 - 俄语

скалярного произведения
278 数百万发言者

翻译者英语 - 葡萄牙语

produto escalar
270 数百万发言者

翻译者英语 - 孟加拉语

বিন্দু পণ্য
260 数百万发言者

翻译者英语 - 法语

produit scalaire
220 数百万发言者

翻译者英语 - 马来语

Dot produk
190 数百万发言者

翻译者英语 - 德语

Punktprodukt
180 数百万发言者

翻译者英语 - 日语

ドット積
130 数百万发言者

翻译者英语 - 韩语

내적
85 数百万发言者

翻译者英语 - 印尼爪哇语

Dot produk
85 数百万发言者
vi

翻译者英语 - 越南语

dot sản phẩm
80 数百万发言者

翻译者英语 - 泰米尔语

டாட் தயாரிப்பு
75 数百万发言者

翻译者英语 - 马拉地语

डॉट प्रॉडक्ट
75 数百万发言者

翻译者英语 - 土耳其语

nokta ürün
70 数百万发言者

翻译者英语 - 意大利语

prodotto scalare
65 数百万发言者

翻译者英语 - 波兰语

Produkt kropka
50 数百万发言者

翻译者英语 - 乌克兰语

скалярного твори
40 数百万发言者

翻译者英语 - 罗马尼亚语

dot produs
30 数百万发言者
el

翻译者英语 - 希腊语

dot προϊόν
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

puntproduk
14 数百万发言者
sv

翻译者英语 - 瑞典语

skalärprodukten
10 数百万发言者
no

翻译者英语 - 挪威语

dot produktet
5 数百万发言者

dot product的使用趋势

趋势

词语 «DOT PRODUCT»的使用趋势

0
100%
频率
使用相当广泛
78
/100
此处所显示的地图给出了词语«dot product»在不同国家的使用频率。
dot product的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«dot product»的最常用表达而进行的主要搜索的列表。

词语«DOT PRODUCT» 随时间而变化的使用频率

该图表展现了单词«dot product»在过去500年中的用法频率的每年演化其实施是基于分析词语«dot product»从1500年到现在在 英语数字出版物中出现的频率。

dot product的英语文献、引用和新闻中的使用范例

示例

«DOT PRODUCT»相关的英语书籍

在以下的参考文献中发现dot product的用法。与dot product相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Programming Game AI by Example
Using the dot product it's easy to determine if an object is situated in front or behind the agent. The dot product of the agent's facing vector and the vector from the agent to the object will be positive if the object is forward of the facing plane of  ...
Mat Buckland, 2005
2
Efficient Graph Representations.: The Fields Institute for ...
One of the more natural classes for which this problem arises is representing a graph using a dot product representation. Dot product representations were introduced in [191]. A fc-dot product graph is a graph in which each vertex can be  ...
Jeremy P. Spinrad, 2003
3
Barron's AP Physics C: Advanced Placement Examination
Therefore, if two vectors are perpendicular, their dot product will equal zero [cos( 7i/2) = 0]; if two vectors are parallel, their dot product will equal the product of their magnitudes (cos0 = 1); and if two vectors are antiparallel, their dot product will ...
Robert A. Pelcovits, Joshua Farkus, 2008
4
A Student's Guide to Maxwell's Equations
The dot product When you're dealing with an equation that contains a multiplication symbol (a circle or a cross), it is a good idea to examine the terms on both sides of that symbol. If they're printed in bold font or are wearing vector hats (as are ...
Daniel Fleisch, 2008
5
Random Dot Product Graphs: A Flexible Model for Complex Networks
CHAPTER II GENERAL RANDOM DOT PRODUCT GRAPHS: SMALL WORLD PROPERTIES In this chapter we consider the degree to which the random dot product graph model has the characteristic properties of complex networks.
Stephen J. Young, 2008
6
Creating Games in C++: A Step-by-step Guide
Some programmers like to overload the * symbol for their dot product. This is okay if you know your code will always be used by an experienced graphics programmer. However, beginners find it terribly confusing. For that reason, it's best to ...
David Conger, 2006
7
Advanced Engineering Mathematics
A product of two vectors a and b can be formed in such a way that the result is a scalar. The result is written a · b and called the dot product of a and b. The names scalar product and inner product are also used in place of the term dot product.
Alan Jeffrey, 2001
8
Linear Algebra With Applications
We extend the Pythagorean Theorem to R". This process of gradually extending familiar concepts to more general surroundings is fundamental to mathematics. We start the discussion with the definition of the dot product of two vectors. The dot ...
Gareth Williams, 2007
9
Beginning Math and Physics for Game Programmers
We'll first look at 2 • 3, which is called the dot product. Then we'll investigate the cross product, 2 x 3, in the next section. The most important thing to remember about the dot product of two vectors is that it always returns a scalar value. Let's first ...
Wendy Stahler, Dustin Clingman, Kaveh Kahrizi, 2004
10
Dynamics for Engineers
... vector, such as a force, in some specified direction, as well as the angle that one vector makes with another intersecting vector in space. These types of problems are easily handled by the use of the dot product of two vectors. The dot product ...
Bichara B. Muvdi, 1997

包含词语«DOT PRODUCT»的新条目

找出国内和国际出版社所讨论的内容,以及词语dot product在以下新条目的上下文中是如何使用的。
1
Snug Vest Secures Major Investment
In 2014 Snug Vest received the Red Dot Product Design Award, was a finalist for the Medical Design Excellence Award and its founder made a ... «PR Web, 七月 15»
2
Steve Matthews / July 8 at BELMONT
11 Dot Product(L) 120 Maragh 2-1-3 Englehart 5-1. Main Track Only. 9 Rachel's Temper(L) 124 Rosario 1-4-8 Cannizzo 5-1. Miss Loretta Lynn ... «Newsday, 七月 15»
3
Next-Gen Cel Shading in Unity 5
The dot product between the light direction and the surface normal (which we'll refer to as 'NdotL') defines the amount of light a pixel receives. «Gamasutra, 七月 15»
4
Vivint gewinnt internationalen Red Dot Award für Exzellenz im …
Vivint, ein führender Anbieter der Smart-Home-Technologie, hat heute bekannt gegeben, dass er den begehrten Red Dot Product Design ... «SYS-CON Media, 六月 15»
5
Design on Stage: Winners of Red Dot Product Design Award 2015
Opening tomorrow at the Red Dot Design Museum Essen, Design on Stage will present the winners of the 2015 Red Dot Product Design ... «Dexigner, 六月 15»
6
MakerBot Replicator Desktop 3D Printer 5th Gen is Awarded a …
The Red Dot Product Design Award being given to MakerBot adds them to an impressive list of previous winners such as Apple's original ... «3DPrint.com, 六月 15»
7
Any other way to draw shadows ?
1. redundently do the dot product check to see if a shadow should be extruded. Pass a varying float to there fragment shader, where if shadow ... «GameDev.net, 六月 15»
8
Lumenpulse Reports Record Fourth Quarter and Fiscal Year 2015 …
... three Next Generation Luminaires Design Awards, a Red Dot Product Design Award and a Lightfair Innovation Award. Lumenpulse has more ... «MarketWatch, 六月 15»
9
Brainlab Wins Prestigious Red Dot Award in Product Design
FELDKIRCHEN, Germany--(BUSINESS WIRE)--Brainlab, a global leader in medical technology, has received the coveted Red Dot Product ... «Business Wire, 五月 15»
10
MAK Milano wins a Red Dot Product Design Award
In 2015 the Red Dot Award celebrates its 60th anniversary, and during this 'diamond jubilee' year a 38-person jury awarded MAK Wheels' ... «Tyrepress.com, 四月 15»

参考文献
« EDUCALINGO. Dot product [在线]. 可用 <https://educalingo.com/zh/dic-en/dot-product>. 五月 2024 ».
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