The Hamming weight of a string is the number of symbols that are different from the zero-symbol of the alphabet used. It is thus equivalent to the Hamming distance from the all-zero string of the same length. For the most typical case, a string of bits, this is the number of 1's in the string, or the digit sum of the binary representation of a given number and the ℓ₁ norm of a bit vector. In this binary case, it is also called the population count, popcount, sideways sum, or bit summation. (Wikipedia).
440-pound Deadlift: First Lift 2x Bodyweight
I weigh 220 pounds so this 440-pound deadlift is my first ever of twice my bodyweight and a new all-time PR. My previous PR was 405 pounds in May 2021; delighted to crush that figure a year later :)
From playlist Weightlifting
How to detect and correct an error using the Hamming Code. Hamming codes are a type of linear code, see link for intro to linear code: https://www.youtube.com/watch?v=oYONDEX2sh8 Questions? Feel free to post them in the comments and I'll do my best to answer!
From playlist Cryptography and Coding Theory
Punkin Chunkin Trebuchet // Homemade Science with Bruce Yeany
Our biggest trebuchet is for throwing pumpkins. It is able to throw 8 pound pumpkins over 600 feet, lighter ones even further. The counterweight can range from 700 to 1100 pounds.
From playlist Videos in the introduction
This morning I set a one-rep-max personal record for the deadlift: 405 pounds, which is my first-ever lift over 400 pounds and ranks me at the 72nd percentile among male CrossFitters. This is a wide margin over previous PRs of 365 lb. (May 13th) and 315 lb. (December 2019).
From playlist Weightlifting
Hamming Code For Error Detection And Correction | Hamming Code Error Correction | Simplilearn
In this video on "Hamming Code for Error Detection," we will look into the introductory knowledge related to the network technique of hamming code. This network will allow us to detect and correct errors on the receiver side. Explained in the stepwise format for proper clarification. Topi
From playlist Networking
Estimating a reasonable weight #27
selecting a reasonable weight choice to some common items
From playlist Common Core Standards - 7th Grade
A nearly optimal lower bound on the approximate degree of AC00- Mark Bun
Computer Science/Discrete Mathematics Seminar I Topic: A nearly optimal lower bound on the approximate degree of AC00 Speaker: A nearly optimal lower bound on the approximate degree of AC00 Speaker: Mark Bun Affiliation: Princeton University Date: October 23, 2017 For more videos, pleas
From playlist Mathematics
In this video I briefly explain what minimum distance is and why it is helpful. Then I explain how to find it "the long way" and the "shortcut." Also during the process, I explain what Hamming Weight and Distance are and how to find them. Codewords from Generating Matrix Video: https://w
From playlist Cryptography and Coding Theory
Lec 5 | MIT 6.451 Principles of Digital Communication II
Introduction to Binary Block Codes View the complete course: http://ocw.mit.edu/6-451S05 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 6.451 Principles of Digital Communication II
Near log-convexity of measured heat in (discrete) time and consequences - Mert Sağlam
Computer Science/Discrete Mathematics Seminar I Topic: Near log-convexity of measured heat in (discrete) time and consequences Speaker: Mert Sağlam Affiliation: University of Washington Date: March 11, 2019 For more video please visit http://video.ias.edu
From playlist Mathematics
Proof and Circuit Complexity - Robert Robere
Short talks by postdoctoral members Topic: Proof and Circuit Complexity Speaker: Robert Robere Affiliation: Member, School of Mathematics For more video please visit http://video.ias.edu
From playlist Mathematics
Weight, Force, Mass & Gravity | Forces & Motion | Physics | FuseSchool
Weight, Force, Mass & Gravity | Forces & Motion | Physics | FuseSchool In this video you will about weight, force, mass and gravity. When it says 56 kilograms on your bathroom scales, what are you actually measuring? Well, if you said weight, like most people would, then you are sort-of
From playlist PHYSICS: Forces and Motion
Are Mass and Weight the same thing? | Physics | Don't Memorise
Do you know the difference between Mass and Weight? Watch this video to understand the concepts of mass and weight! To get access to the entire course based on Gravitation, visit our website here: https://infinitylearn.com/microcourses?utm_source=youtube&utm_medium=Soical&utm_campaign=DM
From playlist Physics
How It's Made: Traditional Basque Ham
Learn how they make a variety of traditional Basque ham called Kinota. Stream Full Episodes of How It's Made: https://www.sciencechannel.com/tv-shows/how-its-made/ Subscribe to Science Channel: http://bit.ly/SubscribeScience Like us on Facebook: https://www.facebook.com/ScienceChannel
From playlist How It's Made
Guy Rothblum : Privacy and Security via Randomized Methods - 4
Recording during the thematic meeting: «Nexus of Information and Computation Theories » theJanuary 28, 2016 at the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent
From playlist Nexus Trimester - 2016 -Tutorial Week at CIRM
MIT 6.02 Introduction to EECS II: Digital Communication Systems, Fall 2012 View the complete course: http://ocw.mit.edu/6-02F12 Instructor: George Verghese This lecture places in context the abstraction layers in the network communication model and covers digital signaling. Metrics such a
From playlist MIT 6.02 Introduction to EECS II: Digital Communication Systems, Fall 2012
CSPs with Global Modular Constraints: Algorithms and Hardness via... - Sivakanth Gopi
Computer Science/Discrete Mathematics Seminar I Topic: CSPs with Global Modular Constraints: Algorithms and Hardness via Polynomial Representations Speaker: Sivakanth Gopi Affiliation: Microsoft Researcher Date: March 30, 2020 For more video please visit http://video.ias.edu
From playlist Mathematics
Examples: Convert Weight Between the Standard and Metric System
This video provides examples of converting weight between the Standard and Metric Systems. Complete Video List: http://www.mathispower4u.com
From playlist Unit Conversions: Converting Between Standard and Metric Units
MATH3411 Information, Codes and Ciphers This problem asks us to prove that the minimal weight w(C) and the minimal distance d(C) of a linear code are equal, and that they are also equal to the minimal size of a set of linearly dependent columns of any parity check matrix H for C. Present
From playlist MATH3411 Information, Codes and Ciphers