
What exactly is a "vector" in math (in terms of vector spaces)?
Jan 8, 2022 · A vector is just an element of a vector space. For example, in the vector space ooof continuous functions on R, the function sin (x) is a vector.
In Linear Algebra, what is a vector? - Mathematics Stack Exchange
Sep 23, 2016 · The reason is that physicists care about the definition of a vector. In linear algebra, the definition of a vector is irrelevant, what is important is the definition of a vector space.
geometry - What is a vector? - Mathematics Stack Exchange
What is a vector? As the question says what is a vector and what are its uses or, I mean, when should we use vectors? Is this a branch of geometry or algebra or trigonometry?
How to create a vector search index in Azure AI search using v11.4.0
Dec 6, 2023 · I want to create an Azure AI Search index with a vector field using the currently latest version of azure-search-documents v11.4.0. Here is my code: from azure.core.credentials import …
What exactly does it mean for a vector to have a direction?
Jun 3, 2020 · The direction of a vector can be formalized in a couple of different ways. In Euclidean space, one can define a direction vector to be a vector $\vec u$ such that $|\vec u| = 1$. So, for …
What is Vector data structure - Stack Overflow
Sep 12, 2015 · I know Vector in C++ and Java, it's like dynamic Array, but I can't find any general definition of Vector data structure. So what is Vector? Is Vector a general data structure (like arrray, …
c++ - Vector definition in .h and .cpp file - Stack Overflow
Feb 1, 2015 · Vector definition in .h and .cpp file Asked 10 years, 11 months ago Modified 10 years, 11 months ago Viewed 2k times
The definition of "direction vector" - Mathematics Stack Exchange
Jun 13, 2020 · The term direction vector seems to have ambiguous meaning or at least to be used in ambiguous ways (in my native language). A direction vector seems to be two different things in …
linear algebra - Confusion with parallel vector definition ...
Jul 18, 2015 · Two non-zero vectors x x and y y are said to be parallel if there exists a non-zero scalar λ λ such that x = λy x = λ y. Here is my stupid question: I don't understand this definition in R2 R 2 or …
gcc - Understanding this C syntax for ARM Cortex-M interrupt vector ...
Jun 18, 2021 · Understanding this C syntax for ARM Cortex-M interrupt vector table definition Asked 4 years, 6 months ago Modified 4 years, 6 months ago Viewed 3k times