Subscribe Now: http://www.youtube.com/subscription_center?add_user=Ehowtech Watch More: http://www.youtube.com/Ehowtech Getting the product of columns in Excel is something you can set up through the careful use of a few basic equations. Get the product of columns in Excel with help from a mechanical engineer in this free video clip. Expert: Edward Russell Filmmaker: Patrick Russell Series Description: Microsoft Excel spreadsheets aren't just for storing information - they can also be used to analyze information based on your specific preferences. Get tips on how to perform advanced Excel calculations with help from a mechanical engineer in this free video series.
Views: 36722 eHowTech
Let's take a look at what "dot product" is - a couple of ways to calculate it, and some uses for it. Support Coding Math: http://patreon.com/codingmath Source Code: http://github.com/bit101/codingmath http://jsbin.com/hutisoq/edit?js,output
Views: 6162 Coding Math
Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! For more FREE math videos, visit http://PatrickJMT.com !! Vectors - The Dot Product. I show how to compute the dot product of two vectors, along with some useful theorems and results involving dot products. 3 complete examples are shown.
Views: 877640 patrickJMT
Get the full course: https://courses.xelplus.com Excel has various tools that can help you easily clean up your raw data for further analysis. Apart from using formulas and formatting, there are two useful Excel features that let you easily clean up. One method is text to columns feature and the other to import external data. The Get External Data tool can be used to import and analyse data from other systems. This tool is also useful for importing data to run your dashboards or do further analysis using pivot tables, etc. Usually you can get data extracts from any system (e.g. “.dat” or “.csv” from Oracle, “.xml” files from SAP, etc.). These can be imported into Excel. Importing External Data also gives you control over the decimals and thousand separator, especially if you’re dealing with international companies. In the US, the decimal is dot and the comma is a thousand separator and in most European countries it’s the other way round, where the comma is a decimal and the dot a thousand separator. It’s always safest to Import it properly with the Excel Data Import wizard! After importing press Ctrl + T to create a table out of it. You can create a pivot table off this one, and when you do, even if you add more data to it, the pivot reflects the new data. Importing Data from the Web / Internet into Excel – creating web queries that refresh automatically: In Excel you can also import data directly from the web. You basically create a web query which you set to refresh automatically based on your preference. ★ My Online Excel Courses ► https://courses.xelplus.com/ ✉ Subscribe & get my TOP 10 Excel formulas e-book for free https://www.xelplus.com/free-ebook/ EXCEL RESOURCES I Recommend: https://www.xelplus.com/resources/
Views: 124669 Leila Gharani
Check out my Blog: http://exceltraining101.blogspot.com Ask kids if they like bubbles and most likely you'll get a resounding "YES!" Heck even some adults like bubbles. I think it has something to do with the shiny curves and the airiness of these spherical entities. So when you have the chance to add more bubbles to your Excel bubble chart why not? It actually not that hard to add more more series of data to your chart. But be careful of adding too many series (bubbles), because just like a washing machine overloaded with too much detergent, a bubble chart can be overloaded with too many bubble. P.S. Feel free to provide a comment or share it with a friend! #exceltips #exceltipsandtricks #exceltutorial #doughexcel
Views: 94171 Doug H
AQA Specification Reference A Level 188.8.131.52 Why do we disable comments? We want to ensure these videos are always appropriate to use in the classroom. However, we value your feedback, and are happy to consider amendments due to inaccuracies. Please get in touch with us directly at: [email protected] For all our support resources please visit: http://craigndave.org/ http://student.craigndave.org/
Views: 1049 craigndave
Data Analysis and Visualization is a Rich-full series Directed to all students interested in Analyzing and Visualizing Data using Excel, MATLAB and Wolfram Mathematica. This Course has been made by an expert prophesiers in University of Western Australia, and Contains the main flowing Topics: 1 Data Visualization in Excel 2 Array Formula in Excel 3 2D Array Formula in Excel 4 Excel Macros 5 Why Matlab 6 Problem Solving in MATLAB 7 MATLAB Orientation - Data Types and Expressions 8 MATLAB Scripts and Functions, Storing Instructions in Files, Getting Help on Build-in Functions 9 Matrices in MATLAB 10 MATLAB Scripts and Functions 11 Random Numbers, Gaussian Random Numbers, Complex Numbers 12 An Examples of Script and Function Files 13 Control Flow, Flow Chart, Relational Operators, Logical Operators, Truth Table, if clause, elseif, Nested if statments, Switch Structure, 14 MATLAB Loops, Nested Loops, Repetition, while, For, 15 Problems with Scripts, Workspace, Why Functions, How to Write a MATLAB Function, Anonymous Functions, 16 MATLAB Programs Input / Output, Escape Characters, Formatted Output, Syntax of Conversion Sequence, 17 Defensive Programming, error, warning, msg, isnumeric, ischar, nargin, nargout, nargchk, narginchk, all, 18 Cell Arrays, Array Types to Store data, Normal Arrays, Curly Brackets, Round Brackets, 19 MATLAB Structures, What is a Structure?, Adding a Field to a Structure, Struct Function, Manipulate the Fields, Preallocate Memory for a Structure Array 20 Basic 2D Plotting, title, xlabel, ylabel, grid, plot 21 Multiple Plots, figure, hold on, off, legend Function, String, Axis Scaling, Subplot, 22 Types of 2D Plots, Polar Plot, Logarithmic Plot, Bar Graphs, Pie Charts, Histograms, X-Y Graphs with 2 y Axes, Function Plots, 23 3D Plot, Line Plot, Surface Plot, Contour plots, Cylinder Plots, mesh, surf, contour, meshgrid, 24 Parametric Surfaces, Earth, Triangular Prism, Generating Points, Default Shading, Shading Flat, Shading Interp, 25 Arrays vs. Matrix Operations, 26 Dot Products, Example Calculating Center of Mass, Center of Gravity, 27 Matrix Multiplication and Division, Matrix Powers, Matrix Inverse, Determinatnts, Cross Products, 28 Applications of Matrix Operations, Solving Linear Equations, Linear Transformations, Eigenvectors 29 Engineering Application of Solving Systems of Linear Equations, Systems of Linear Equations, Kirchhoff's Circuit Laws, 30 Symbolic Differentiation, sym, syms, diff 31 Numerical Differentiation, fplot, Forward Difference, Backward Difference, Central Difference, 32 Numerical Integration, Engineering Applications, Integration, Trapezoid Rule, Simpson's Rule, 33 Monte Carlo Integration, 34 Introduction to ODE in System Biology 35 Introduction to System Biology, Gene Circuits, 36 Solving ODEs in Matlab, Repressilator, Programming steps 37 Interpolation, Cubic Spline Interpolation, Nearest Neighbor, Cubic, Two Dimensional, Three Dimensional, 38 Curve Fitting, Empirical Modelling, Linear Regression, Polynomial Regression, polyfit, polyval, Least Squres, 39 Introduction to Mathematica, 40 Programming in Mathematica 41 Basic Function in Mathematica, Strings, Characters, Polynomials, Solving Equations, Trigonometry, Calculus, 2D Ploting, Interactive Plots, Functions, Matlab vs. MAthematica 42 Numerical Data, Arthematic Operators, Data Types, Lists, Vectors, Matrices, String, Characters, 43 Mathematica Rule Based Programming, Functional Programming, 44 MAthematica Procedural Programming, Procedural Programs, Conditionals and Compositions, Looping Constructs, Errors, Modules, 45 Mathematica Predicates in Rule Based Programming, Patterns and Rules, Rules and Lists, Predicates, Blank, Blanksequence, BlackNullSequence, Number Puzzle, 46 Symbolic Mathematics and Programming, Rule Based Computation, Simplify, Expand, Solve, NSolve, Symbolic Visualisation, 47 Symbolic Computing in Matlab, Symbolic Algebra, sym, syms, Equations, Expressions, Systems of Equations, Calculus,
Views: 19 TO Courses
Watch in 720p/1080p HD and on full screen for best quality. This is a tutorial on how to using Maple 16 to find the cross product and dot product of a vector.The videos is sped up and without background sound. Some of the older videos are a little annoying with the music and VERY long. The idea is that you can watch this, get what you want out of it and move on.This is just an experiment and if the reception is good, will continue to make some videos this way. The idea is that you can watch this, get what you want out of it and move on.
Views: 3784 EngineeringHacks
Vector - dot product and cross product.
Views: 53 Ah Sing's Maths & Excel sharing studio
In this Video I share my tips to view the file where the excel cannot open the file ... because the file format or file extension is not valid. message is display on interface... Please share,comment and like this video.. Dont forgot to subscribe my youtube channel for more latest tech videos... Hello friends, welcome to "doctorzenius", a world of technical support & entertainment i created this channel on apr 10, 2017, my motive behind creating this channel was to make easy to understand, tech videos and entertainment in nepali, and i wanted each and every individual whoever is interested in technology to be able to understand it in the easiest possible way. i am a computer hardware and networking engineer as professional living in nepal, doing this as my hobby, i post a new video daily, on topics that create the most confusion, for more update like,comment,share,subscribe to doctor zenius channel directly for unlimited technical support and entertainment, thanks. keep loving and support !!!! for business enquiries: [email protected] i would provide tech support over e-mail. like us on facebook https://www.facebook.com/officialsandeepchhetri follow us on twitter https://twitter.com/doctorzenius circle us on g+ https://plus.google.com/111426898377158567529 subscribe us on Youtube https://www.youtube.com/channel/UCxerqDSy_ihOniYikfK0oEA extra keywords: excel cannot open the file because the file format or file extension is not valid 2013 in nepali, excel cannot open the file because the extension is not valid windows 7 in nepali, excel cannot open the file because the extension is not valid windows 10 in nepali, excel cannot open the file .xlsx in office 2016 in nepali, excel cannot open the file .xlsx in office 2007 in nepali, excel cannot open the file .xlsx in office 2010 in nepali, excel cannot open the file because the extension is not valid verify that the file in nepali, excel cannot open the file mac in nepali,
Views: 254736 DOCTOR ZENIUS PRODUCTION
For Guidance Contact : [email protected]
Views: 175 Anil Kumar
This video goes over the dot product also known as the scalar product. This video goes over 5 Intermediate level examples that require the use of dot product. #calculus3 #math #school Have a math question? Join our Simor.org class and get your questions answered for free! Geometry: https://www.simor.org/user/35492/math_fortress/rooms/35492-geometry Calculus I: https://www.simor.org/user/35492/math_fortress/rooms/35492-calculus-i-differential-calculus Calculus II: https://www.simor.org/user/35492/math_fortress/rooms/35492-calculus-ii-integral-calculus Calculus III: https://www.simor.org/user/35492/math_fortress/rooms/35492-calculus-iii-multivariable-calculus ►Website, Worksheets and Equation Sheets◄ http://www.mathfortress.com/ ►Watch Videos Ad Free!◄ Udemy: http://www.udemy.com/u/mathfortress/ Curious.com : https://curious.com/?ref=FebpNqD89ZA SkillShare: https://www.skillshare.com/r/user/mathfortress Amazon Prime Video: http://a.co/9RSFlgw ►Social Media◄ Facebook: http://www.facebook.com/MathFortress Twitter: https://twitter.com/MathFortress Google+: https://plus.google.com/+MathFortresss Pinterest: http://pinterest.com/mathfortress/ Tumblr: http://mathfortress.tumblr.com/ ►Donate (Help Strengthen the Fortress!)◄ Patreon: https://www.patreon.com/MathFortress PayPal: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=AH6HCHUED4H9C Bitcoin: 16NaDKvXa25TuQQ9813CtoWHGrn4g7urQp Bitcoin Cash: 12TvhGQk1wATXpoQcDJCa7Yc9UAnks91Kk Ethereum: 0x99d0295e78147b920fE493cC876a74fBC53EECB7 Litecoin: LdvzBC4nTx1ERu6QwbhVaBU4n1UPYs2jME
Views: 2240 Math Fortress
Check out my Blog: http://exceltraining101.blogspot.com This video shows how to create a quadrant and mark them for an XY scatter chart. Sure you can use the drawing tool to make the lines, but what fun would that be? Let's use a table of data to create the quadrant! P.S. Feel free to provide a comment or share it with a friend! #exceltips #exceltipsandtricks #exceltutorial #doughexcel
Views: 45708 Doug H
Subscribe for More Lessons: https://YouTube.com/WeSolveThem Tip for Good Service: https://PayPal.me/WeSolveThem Thousands of free solutions: https://WeSolveThem.com In this video, we begin breaking down the foundations of proofs for our index and or tensor notation operations. The summation of inner products is very important.
Views: 1162 JJtheTutor
Download Excel File: http://people.highline.edu/mgirvin/ExcelIsFun.htm Concepts: 1. This video is great to learn how to use a formula to extract top 5 numbers (revenues, sales, units or sports scores) and the associated names (Sales Representatives, Employees or Athlete Names) including the situation when there are ties or duplicates in the numbers. 2. What to do when VLOOKUP can't do a lookup for duplicate values or ties and it is not possible to do a concatenated helper column; meaning there are not two lookup values, but instead just one lookup value (number value from LARGE). In this Video: 1. SMALL Function Example: for Excel 2007 or earlier array formula with the functions: LARGE, COUNTIF, IF, ROWS, INDEX, SMALL and ROW. Also see: array operations, comparative operators, join symbol ampersand, and expandable ranges. 2. AGGREGATE Function Example: Excel 2010 or 2013 array formula with the functions: LARGE, COUNTIF, IF, ROWS, INDEX, AGGREGATE and ROW. Also see: array operations, comparative operators, join symbol ampersand, syntax for show nothing or empty cell or null text string and expandable ranges. 3. How Come VLOOKUP will not work 4. Find Hurdle Value for Top 5 using LARGE function 5. Count how many values should be extracted using COUNTIF function, comparative operator and Ampersand (join symbol)
Views: 134971 ExcelIsFun
In mathematics, the dot product or scalar product (sometimes inner product in the context of Euclidean space, or rarely projection product for emphasizing the geometric significance), is an algebraic operation that takes two equal-length sequences of numbers (usually coordinate vectors) and returns a single number. This video will show you how to perform dot product over two vectors.
Views: 293 HowTo
For Full Course Experience Please Go To http://mentorsnet.org/course_preview?course_id=1 Full Course Experience Includes 1. Access to course videos and exercises 2. View & manage your progress/pace 3. In-class projects and code reviews 4. Personal guidance from your Mentors
Views: 43009 Oresoft LWC
Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! In this video, I give the formula for the cross product of two vectors, discuss geometrically what the cross product is, and do an example of finding the cross product. For more free math videos, visit http://PatrickJMT.com
Views: 739806 patrickJMT
For Notes, MCQs and NCERT Solutions, Please visit our newly updated website https://shikshahouse.com/ Books for NEET https://amzn.to/2DDKFjC NEET 31 years chapter wise https://amzn.to/2DGFCiu NEET mock tests papers book 2019 https://amzn.to/2HFKs3A NEET previous years solved papers https://amzn.to/2DFaVKp AIIMS general knowledge 2019 https://amzn.to/2BbrwUH AIIMS previous year question papers solved https://amzn.to/2CPjhhd Books for JEE https://amzn.to/2TgrpOt JEE Mains previous years solved papers https://amzn.to/2DEhdKj JEE Mains and advance 39 year solved https://amzn.to/2DGGRya JEE Mains 17 years chapter wise https://amzn.to/2HDromA JEE Advanced solved papers https://amzn.to/2CO7nUF JEE Advanced practice sets https://amzn.to/2BceYwh This is the 3d animated lesson of Class 12 Mathematics with explanation which is very interesting and easy to understand way of learning by Shiksha House. Shiksha House is an Education related Channel to teach CBSE, ICSE, NCERT and state board lessons. Shiksha Houase uploads videos of all Subjects of Secondary, Higher secondary Education. Shiksha House teaches in very interesting way with easy to understandable 3d Animated Video Lessons. For Physics 12 https://www.youtube.com/playlist?list=PLNz32RYOjBepdhGCSA5OoVPha83vKJePl Chemistry 12 https://www.youtube.com/playlist?list=PLNz32RYOjBerucfu000AYIqZdRU1duNXQ Biology 12 https://www.youtube.com/playlist?list=PLNz32RYOjBeon8ZHV7wr5FODAH2kGwEpR Mathematics 12 https://www.youtube.com/playlist?list=PLNz32RYOjBeqHG4GbXSckXoJ7EhH6LR1x Physics 11 https://www.youtube.com/playlist?list=PLNz32RYOjBeqSWcTJGsBtnlUxENW-Ki_w Chemistry 11 https://www.youtube.com/playlist?list=PLNz32RYOjBeoySiHE6MTZOWQGpEhD5tnR Biology 11 https://www.youtube.com/playlist?list=PLNz32RYOjBer1sk9r4j7KqLm3Zc9nwSSE Mathematics 11 https://www.youtube.com/playlist?list=PLNz32RYOjBeqzqhANZbCnKTh5xvQXUMKQ Cbse 10 Math https://www.youtube.com/playlist?list=PLNz32RYOjBerJgXx10U12DHnH4xl07c6F CBSE 10 Science https://www.youtube.com/playlist?list=PLNz32RYOjBeoj5i-MeemU6KT92arFF8Rh CBSE 10 History https://www.youtube.com/playlist?list=PLNz32RYOjBer3xvSgELCNeltWGNAuU14o CBSE 10 Geography https://www.youtube.com/playlist?list=PLNz32RYOjBeq4tGevNPhZ9EV3hwMOM5BO CBSE 10 Civics https://www.youtube.com/playlist?list=PLNz32RYOjBeofq8srL7tkfSwHND9gcazz CBSE 10 Economics https://www.youtube.com/playlist?list=PLNz32RYOjBeoxLlTVNtNmG7kz41E5psKQ CBSE 9 Math https://www.youtube.com/playlist?list=PLNz32RYOjBepHfDT2Ggc5iFvLe3qOe_kr CBSE 9 Science https://www.youtube.com/playlist?list=PLNz32RYOjBeqeFVeIUv1gpIy2B-K8qt6f CBSE 9 History https://www.youtube.com/playlist?list=PLNz32RYOjBerR7LzNdmL3_TaQjJnSzyk2 CBSE 9 Geography https://www.youtube.com/playlist?list=PLNz32RYOjBeoChqrPqVCdNVr6SmjQo0AW CBSE 9 Civics https://www.youtube.com/playlist?list=PLNz32RYOjBerAn19cRU32xYbGNF9TKDfj CBSE 9 Economics https://www.youtube.com/playlist?list=PLNz32RYOjBeqSsmadWRfA3AQG003bEncu ICSE 10 Math https://www.youtube.com/playlist?list=PLNz32RYOjBeqU7qvdpJZ0c7q-7Y9yvmxw ICSE 10 Physics https://www.youtube.com/playlist?list=PLNz32RYOjBernBjoyDG4ffsP3CwJPvFgA ICSE 10 Chemistry https://www.youtube.com/playlist?list=PLNz32RYOjBepbD3QX1m3t5AlHpHOYkvTF ICSE 10 Biology https://www.youtube.com/playlist?list=PLNz32RYOjBeqfHm8AExg-CLHoFnHqXO_u ICSE 9 Math https://www.youtube.com/playlist?list=PLNz32RYOjBeqFlJbxYnkNm_ULSukMB7mW ICSE 9 Physics https://www.youtube.com/playlist?list=PLNz32RYOjBepE9kPFh91n3xuTdiI5R_Wu ICSE 9 Biology https://www.youtube.com/playlist?list=PLNz32RYOjBepI2jYs4U5N1MterKuIt9c2 ICSE 9 Chemistry https://www.youtube.com/playlist?list=PLNz32RYOjBep8pKH_vRfmyaHm3b_dTY43 Flash Animation https://www.youtube.com/playlist?list=PLNz32RYOjBeoIz-jGNe0j4Jxn9wdQgufW Java https://www.youtube.com/playlist?list=PLNz32RYOjBeqtKkWl3goDKUvMOVqgbyKA C Programming https://www.youtube.com/playlist?list=PLNz32RYOjBepNrZTlVaLEMB6FCL75qK-_ Internet https://www.youtube.com/playlist?list=PLNz32RYOjBeqW_W1VRsIF4r-rCczVXU6l Tally https://www.youtube.com/playlist?list=PLNz32RYOjBeodV_uPC0ODephvj8sTUCqc MS Excel https://www.youtube.com/playlist?list=PLNz32RYOjBeq-sMjZ9qGJguQr8ZRh1m6r MS PowerPoint https://www.youtube.com/playlist?list=PLNz32RYOjBeqah1zrlROsg-wCzkoSuzlS M S Word https://www.youtube.com/playlist?list=PLNz32RYOjBepdnqzwbBfTDxAPoDkSIwbq CorelDraw https://www.youtube.com/playlist?list=PLNz32RYOjBeon1VJ7DJFgpI2YrT8GUHfl For Face book https://www.facebook.com/shikshahouse For Twitter https://twitter.com/shikshahouse For Tumblr https://www.tumblr.com/blog/shikshahouse For website https://shikshahouse.com/ For any query and explanation please write [email protected]
Views: 286 Shiksha House
Download workbook: http://people.highline.edu/mgirvin/ExcelIsFun.htm See how to find cells with period at end or the words "Ltd" and "Limited" together and flag them with a TRUE using the RIGHT, TRIM, SEARCH, COUNT, OR functions and Array Syntax and Comparative Operators in a formula
Views: 2584 ExcelIsFun
Algoritmos de Alocação de Recurso: - Volume - Dot Product - Best Dimension - Osmosis
Views: 111 Guilherme Arthur Geronimo
4.3.1 Transpose matrix-vector multiplication
How to Use Icon Sets with Text Values in Excel For more Excel Conditional Number Formatting Tips and Tricks visit me at http://bradedgar.com In this video I run a little longer than my 60 second threshold so I've added the + to my icon as you can see in my image. That being said I tackle a few different things in this video. Custom Number Formatting Syntax Review: [positive numbers; negative numbers; zero value; text] Custom number formatting has sections for each type of number as displayed above. Let's have a look how I use this in this video. (1) I show you how you can take numbers and apply text values to them based on what the value is. For example, if the value is positive, I'll show complete, if the value is negative, I will show behind and if the value is zero, I'll show on target. You will get to go through each step that it takes to do this. Notice I built a legend showing you that a value of 1 will show as complete, a value of 0 will show as on target and a value of -1 will be displayed as a negative. (2) Once we've applied the Excel custom number formatting, we can now move forward with applying our icons sets. Icon sets in excel are a great feature for displaying how well something is performing. In this video, we use icon sets with text values and custom number formatting to display icon sets with texts. Because complete is assigned a value of 1 in our cells, on target a value of 0 and behind -1, we can use the numbers applied to the cells (even though they are being displayed as text) to apply icons. Green icon sets will be applied a value of 1, Yellow icon sets a value of 0 and negative 1 will display in red. This is an excellent way to monitor and display status' in a visual way so that's easy to tell at what stage you are in your projects. I'm sure you can think of a million other uses for it. Here are a few other links and resources for you: Excel Custom Number Formatting: How To Conditionally Format Text Fields With Icon Sets Using Number Formatting: http://bradedgar.com/excel-custom-number-formatting-conditionally-format-text-fields-icon-sets-using-number-formatting/ 5 Incredible Number Formatting Tricks That Will Impress Your Boss: http://bradedgar.com/5-incredible-number-formatting-tricks-will-impress-boss/ How to Use Icon Sets in Excel: http://www.excel-easy.com/examples/icon-sets.html Excel conditional formatting Icon Sets, Data Bars and Color Scales: https://www.ablebits.com/office-addins-blog/2014/06/05/excel-conditional-formatting-icon-sets-data-bars-color-scales/ The Ultimate Guide to Custom Number Formatting: http://jonvonderheyden.net/excel/a-comprehensive-guide-to-number-formats-in-excel/ -~-~~-~~~-~~-~- Checkout my newest video: "How to Use the Vlookup Formula in you Excel Dashboard" https://www.youtube.com/watch?v=MCBmPnaKf_g -~-~~-~~~-~~-~-
Views: 60463 bradedgardotcom
432 records (data in relational format) export to Microsoft Excel after processing multidimensional data with Google Refine
Views: 410 Daniel Homocianu
This video is on the MixColumns step in the inner loop of AES. Most of the topic for today is on how to manually multiply Galois fields, reduce them mod some polynomial, and add them together to compute a dot product. This is an important step in the construction of several look-up tables which form the basis of the mix columns step. We will eventually do the multiplication and reductions via a handful of lookup tables. This video does not present the entire MixColumns step but the rest is a little simpler once we look at dot products. This has been a tricky one to upload, I had it as one vid, but it was too long. So I split the matrix multiplication part to a separate vid. Hopefully, it's better that way. Wikipedia page with mul2 and mul3 look-up tables: en.wikipedia.org/wiki/Rijndael_mix_columns Become a patron and support What's a Creel programming vids on Patreon: www.patreon.com/whatsacreel Play Intergalactic Memory for Free: http://apps.microsoft.com/windows/en-us/app/intergalactic-memory-free/92c1094c-32f5-4730-86f3-c43c46affe52 Full version of Intergalactic Memory: http://apps.microsoft.com/windows/app/intergalactic-memory/ae9457e6-dbc1-468b-93cb-39f80835f19a FaceBook: www.facebook.com/pages/WhatsaCreel/167732956665435
Views: 27540 What's a Creel?
In this lecture (part of the module MA1011 - Methods of Applied Mathematics), Professor Jeremy Levesley covers addition of vectors, multiplication by a scalar, dot products and cross products, and computing the length of vectors. University of Leicester http://www.le.ac.uk
Views: 107 LearningInn
Download Excel START Files: https://people.highline.edu/mgirvin/AllClasses/348/MSPTDA/Content/PowerQuery/007-MSPTDA-PowerQueryJoinsMergesStart.xlsx Download Excel FINISHED Files: https://people.highline.edu/mgirvin/AllClasses/348/MSPTDA/Content/PowerQuery/007-MSPTDA-PowerQueryJoinsMergesFinished.xlsx Download pdf Notes about Power Query: https://people.highline.edu/mgirvin/AllClasses/348/MSPTDA/Content/PowerQuery/007-MSPTDA-PowerQueryJoinsMerges.pdf Assigned Homework: Download Excel File with Homework: Assigned Homework: Download Excel File with Homework: https://people.highline.edu/mgirvin/AllClasses/348/MSPTDA/Content/PowerQuery/007-MSPTDA-Homework-Start.xlsx Example of Finished Homework: https://people.highline.edu/mgirvin/AllClasses/348/MSPTDA/Content/PowerQuery/007-MSPTDA-Homework-Finished.xlsx Buy excelisfun products: https://teespring.com/stores/excelisfun-store In this Video learn about Power Query’s 6 types of Joins, 6 Types of Merges. Topics: 1. (00:15) Introduction. 2. (00:24) Full Description of What A Join is and what a merge is. What is A Join? 3. (06:06) Inner Join 4. (13:05) Create Folders to organize Queries 5. (13:35) Full Outer Join 6. (17:55) Left Anti Join 7. (20:30) Right Anti Join 8. (23:27) Left Outer Join for Lookup 9. (26:16) Left Outer Join for Two Value Lookup 10. (28:28) Left Outer Join to pull matching Multiple Records from the Right Table (One Lookup Value, Return Multiple Items). 11. (29:41) See how to use Expand Column to Aggregate Values. 12. (31:53) Right Join Outer 13. (34:37) Self-Join 14. (36:56) Summary Comprehensive Microsoft Power Tools for Data Analysis Class, BI 348, taught by Mike Girvin, Excel MVP and Highline College Professor.
Views: 12378 ExcelIsFun
In this video, I'd like to show how to "Compute product wise YTD Revenue from a matrix like dataset". You may read up on the question and download the workbook at this link - http://www.ashishmathur.com/compute-product-wise-ytd-revenue-from-a-matrix-likecross-tabular-dataset
Views: 568 Ashish Mathur
MIT 6.034 Artificial Intelligence, Fall 2010 View the complete course: http://ocw.mit.edu/6-034F10 Instructor: Patrick Winston In this lecture, we explore support vector machines in some mathematical detail. We use Lagrange multipliers to maximize the width of the street given certain constraints. If needed, we transform vectors into another space, using a kernel function. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
Views: 779164 MIT OpenCourseWare
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http://www.ExcelByJoe.com This video explains how to easily get a dash into a large group of phone numbers. It can be applied to anything where you want to insert a character somewhere into another cell in Excel
Views: 40742 Excel by Joe