What is a matrix? Free ebook http://tinyurl.com/EngMathYT
From playlist Intro to Matrices
Quaternions: Extracting the Dot and Cross Products
The most important operations upon vectors include the dot and cross products and are indispensable for doing physics and vector calculus. The dot product gives a quick way to check whether vectors are orthogonal and the cross product calculates a new vector orthogonal to both its inputs.
From playlist Quaternions
This is the third video of a series from the Worldwide Center of Mathematics explaining the basics of vectors. This video explains the precise definition of dot product (also known as scalar product) and shows some examples of calculated dot products. For more math videos, visit our channe
From playlist Basics: Vectors
Understanding Matrices and Matrix Notation
In order to do linear algebra, we will have to know how to use matrices. So what's a matrix? It's just an array of numbers listed in a grid of particular dimensions that can represent the coefficients and constants from a system of linear equations. They're fun, I promise! Let's just start
From playlist Mathematics (All Of It)
Vectors: Addition and Scalar Multiplication
This is the first video of a series from the Worldwide Center of Mathematics explaining the basics of vectors. This video deals with vector notation, vector addition, and scalar multiplication. For more math videos, visit our channel or go to www.centerofmath.org
From playlist Basics: Vectors
Matrix Algebra Basics || Matrix Algebra for Beginners
In mathematics, a matrix is a rectangular array or table of numbers, symbols, or expressions, arranged in rows and columns. This course is about basics of matrix algebra. Website: https://geekslesson.com/ 0:00 Introduction 0:19 Vectors and Matrices 3:30 Identities and Transposes 5:59 Add
From playlist Algebra
A short refresher on vectors. Before I introduce vector-based functions, it's important to look at vectors themselves and how they are represented in python™ and the IPython Notebook using SymPy.
From playlist Life Science Math: Vectors
Column Vectors - GCSE 9-1 Maths
Here, we look at column vectors! Column vectors are made up of an X vector (the top number) and a y vector (the bottom). We go over what column vectors mean, as well as basic arithmetic: addition, subtraction and multiplication by a scalar! For higher and foundation GCSE 9-1 maths!
From playlist Paper 3 Revision
Real Lawyer Reacts to Liar Liar (Part 1)
⭐️ Get my videos early & ad free (plus my exclusives!) only on Nebula. Save $10 per year! https://legaleagle.link/getnebula ⭐️ Jim Carrey (as attorney Fletcher Reede) is struck by a magic spell and can’t lie. But is he a good lawyer? Today we’re going to review one of the funniest legal
From playlist Real Lawyer versus The Movies
Habitat 101: An Introduction to Habitat - ChefConf 2016
Habitat is an open-source framework that gives modern application teams an application-centric automation platform. Build, deploy, and manage modern and legacy applications with Habitat. In this talk we will explore: Introduction to Habitat The problems Habitat solves Getting started wi
From playlist ChefConf 2016
How Suicidal Tendencies Spread Through Families and Classrooms | Big Think
How Suicidal Tendencies Spread Through Families and Classrooms New videos DAILY: https://bigth.ink Join Big Think Edge for exclusive video lessons from top thinkers and doers: https://bigth.ink/Edge ---------------------------------------------------------------------------------- Much of
From playlist Best Videos | Big Think
Dot Product of the Vectors u = 3i + 2j + 4k and v = -i + j
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Dot Product of the Vectors u = 3i + 2j + 4k and v = -i + j
From playlist Calculus
What Is Checksum Error Detection? | What Is Checksum And How It Works? | Simplilearn
"In this video on 'What Is Checksum?', we will look at one of the most applied error-detection methods of the network domain, the checksum method, along with details and the working steps of the checksum method. Topics covered in this video on 'What Is Checksum?' are as follows: 00:00:00
From playlist Networking
Checksums and Hamming distance
The term "checksum" can refer to all sorts of different error detection codes. How are some better than others? What types of errors are they good at detecting? And how do you calculate different types of checksums? Support these videos on Patreon: https://www.patreon.com/beneater or http
From playlist Error detection
Real Lawyer Reacts to Liar Liar (Part 2)(The Divorce Trial)
⭐️ Get my videos early & ad free (plus my exclusives!) only on Nebula. Save $10 per year! https://legaleagle.link/getnebula ⭐️ IF THE PRENUP IS VOID, ISN’T THE WHOLE MARRIAGE VOID? This is part 2 of my reaction to Liar Liar. Here, I cover the entire second half of the film including the
From playlist Real Lawyer versus The Movies
26C3: Exposing Crypto Bugs through reverse engineering 4/5
Clip 4/5 Speaker: Philippe Oechslin Breaking good crypto is hard. It takes a genius to find a flaw in AES or Blowfish. On the other hand, it is also difficult to program cryptography correctly. Thus the simpler way of breaking a cryptographic software is often to reverse engineer it a
From playlist 26C3: Here be dragons day 1
Checksum is a method of checking for errors in a communications system. I'm Mr. Woo and my channel is all about learning - I love doing it, and I love helping others to do it too. I guess that's why I became a teacher! I hope you get something out of these videos - I upload almost every w
From playlist Communications & Network Systems
DEFCON 20: No More Hooks: Detection of Code Integrity Attacks
Speakers: XENO KOVAH THE MITRE CORPORATION COREY KALLENBERG THE MITRE CORPORATION Hooking is the act of redirecting program control flow somewhere other than it would go by default. For instance code can be "inlined hooked" by rewriting instructions to unconditionally transfer to other co
From playlist DEFCON 20
After our introduction to matrices and vectors and our first deeper dive into matrices, it is time for us to start the deeper dive into vectors. Vector spaces can be vectors, matrices, and even function. In this video I talk about vector spaces, subspaces, and the porperties of vector sp
From playlist Introducing linear algebra
CS105: Introduction to Computers | 2021 | Lecture 20.2 Computer Security: Mechanisms
Patrick Young Computer Science, PhD This course is a survey of Internet technology and the basics of computer hardware. You will learn what computers are and how they work and gain practical experience in the development of websites and an introduction to programming. To follow along wi
From playlist Stanford CS105 - Introduction to Computers Full Course