The simple Dietz method is a means of measuring historical investment portfolio performance, compensating for external flows into/out of the portfolio during the period. The formula for the simple Dietz return is as follows: where is the portfolio rate of return, is the beginning market value, is the ending market value, and is the net external inflow during the period (flows out of the portfolio are negative and flows into the portfolio are positive). It is based on the assumption that all external flows occur at the half-way point in time within the evaluation period (or are spread evenly across the period, and so the flows occur on average at the middle of the period). (Wikipedia).
[Calculus] Newton's Method || Lecture 36
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From playlist Calculus 1
Euler's method for solving non-separable differential equation by approximation.
From playlist Advanced Calculus / Multivariable Calculus
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys How To Use Newton's Method from Calculus. An easy example using the formula.
From playlist Calculus
Ex: System of Equations Using Elimination (Infinite Solutions)
This video provides an example of solving a system of equations using the elimination (addition) method. This example has an infinite number of solutions. Complete Video List: http://www.mathispower4u.com Search by Topic: http://www.mathispower4u.wordpress.com
From playlist Solving Systems of Equations Using Elimination
Solve a System of Equations Using Elimination
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves making the coefficient of one of the variables to be e
From playlist Solve a System of Equations Using Elimination | Hard
Speed solving Super Fiendish Sudoku: Is it better to guess?
Simon takes a look at The Times' Super-Fiendish sudoku on 13 December and discusses the merits of guessing if you want to solve as fast as possible.
From playlist Sudoku guides
Solve a system of equation when they are the same line
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves making the coefficient of one of the variables to be e
From playlist Solve a System of Equations Using Elimination | Medium
Euler’s method - How to use it?
► My Differential Equations course: https://www.kristakingmath.com/differential-equations-course Euler’s method is a numerical method that you can use to approximate the solution to an initial value problem with a differential equation that can’t be solved using a more traditional method,
From playlist Differential Equations
Make Ethyl Propionate by Fischer Esterfication and Molecular Sieves with a Soxhlet extractor
In this video we synthesize Ethyl Propionate by Fischer Esterification but help along the process using molecular sieves and a soxhlet extractor. Esters are formed by reacting acids and alcohols. A byproduct of this reaction is water. Unfortunately the water present can react back with th
From playlist Pyrimethamine
FIRST LOOK BMW M8 COMPETITION, DONUT MEDIA Hi/LOW, & BRING A TRAILER | PETERSEN CAR WEEK DAY 1 EP. 3
Welcome to Petersen Car Week presented by @MichelinGlobal ! Over the course of the next 5 days (August 12th -15th) enjoy a compilation of automotive content that represents car culture from around the world. There are over 25 hours of content this week, but Day 1, Episode 3 kicks off with
From playlist Petersen Car Week | The World's Largest Automotive Event is Now Online!
Simple Machines (4 of 7) Pulleys; Calculating the Amount of Work Done
For the pulley simple machine shows how to calculate the amount of work done when raising an object and why simple machines do not make your work easier! A simple machine is a mechanical device that changes the direction and the magnitude of a force. In general, they can be defined as th
From playlist Mechanics
How to build your creative confidence | David Kelley
http://www.ted.com Is your school or workplace divided into "creatives" versus practical people? Yet surely, David Kelley suggests, creativity is not the domain of only a chosen few. Telling stories from his legendary design career and his own life, he offers ways to build the confidence t
From playlist Creativity
Labeling a System by Solving Using Elimination Method
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves making the coefficient of one of the variables to be e
From playlist Solve a System of Equations Using Elimination | Medium
How To Teach Neural Networks To Read Handwriting With PyTorch & Keras | Session 02 | #AI
Don’t forget to subscribe! In this project series, you will learn how to teach the neural networks to read handwriting with PyTorch and Keras. We will use PyTorch and Keras tools to teach neural networks to read handwriting. Session 01: https://www.youtube.com/watch?v=SggGLRbYKoM&l
From playlist Teach Neural Networks To Read Handwriting With PyTorch & Keras
Stanford Seminar - Cognitively Appropriate Computing Education for Young Learners, Griffin Dietz
Griffin Dietz of Stanford University May 13, 2022 In recent years, we have seen a growing push for computing education for all children, yet computational thinking, programming, and AI education reaches only a fraction of young learners, in part because relevant educational tools often re
From playlist Stanford Seminars
Solving a trigonometric equation with applying pythagorean identity
👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric equations, they include factoring out the GCF and simplifying the factored equation. Another method is to use a trigonometric identity to reduce and then simplify the given eq
From playlist Solve Trigonometric Equations by Factoring
How computers answer "why" or "how" (long) questions? And why is it so hard to evaluate? [Lecture]
The importance of NIST for QA and the web: https://www.youtube.com/watch?v=L5cUjzjc_YE Hurdles to Progress in Long-form Question Answering: https://aclanthology.org/2021.naacl-main.393.pdf This is a single lecture from a course. If you you like the material and want more context (e.g.,
From playlist Computational Linguistics I