12.13.2021 Linear Algebra 1

The idea is one set of Linear Algebra learning over the next week

I took Linear Algebra in college, wasn’t that good at it, was spending more time with the fraternity and less time learning. Popularity and having social interactions seemed more valuable at the time

A little later in life now, a chance to pick it back up

What I remember from college? Terms like Cross Product, Dot Products, Matrices, Math Labs, useful for Computer Graphics, and for Search Algorithms at companies like Google

Algebra

Like y = 2x + 3

To Linear Algebra

Operations of Matrices like

|5 2| cross product |1 0|
|4 6| |0 1|

the example is tables, cross product terminology, and the identity matrix terminology

A bit of an example of Algebra Delta to Linear Algebra

This definition on the other hand could use some work

https://www.dictionary.com/browse/linear-algebra

Dictionary.com is free to use this description if they would like to add it there

Or better yet https://en.wikipedia.org/wiki/Linear_algebra, though I haven’t fully tested it, buyer beware as with any definition

What people take as definition

And what is actual definition does not always correlate

Don’t use that word here? No necessarily the best way to setup a system based in a health problem space, woops slurred that word now 20 years of Jail?

x – (x^3/3!) + (x^5/5!) …

or Lookup Tables that have already been computed tried and true

The good lookup table likely faster than recomputing

The bad someone changes out part of the table without telling you, can cause some seriously issues in simulations

words are more fluid than numbers

If I set 2 = 5, now I have really really confused things

Siri and Alexa might be a little confused that we call magistrates Five 0

If you want to stay out of Jail

It is wise to have a respect for their tools

Lawyers use words

Cops use force

and they tend to work together with labels

Utilizing technology sometimes of the people they might want to throw in Jail

The process can be a bit convoluted where we all don’t appreciate each other as much as we should

Wise to research Hierarchies, Law, and Force?

Communication is power

Math and Linguistics don’t work well together?

Dykstra’s algorithm helps find shortest path

Can be applied to definitions in the dictionary

More conceptual models of language might give us new insight we missed years ago

Before update

Delta

Just an 11 hour video

After update

Delta = The change in the system base on the update

I do appreciate that Lawyers make a bit short video

https://en.wikipedia.org/wiki/Linear_map

“ $V\to W$ between two vector spaces that preserves the operations of vector addition and scalar multiplication” – Wikipedia Linear Map

First day, lets talk about

Vector Addition

https://en.wikipedia.org/wiki/Euclidean_vector#Addition_and_subtraction

We’ll call Vector A the Y axis set to 0, y = 0 so to speak, like a launch pad

We’ll call Vector B y+5 if SSI is set to > $0

Consider the threshold for getting off the ground y=-2

Vector Forces preventing lift off and Vector forces helping lift off

Growing up in a Military Family, a blessing or a curse?

$0 and no bullet in my head > 5 million dollars in a briefcase and bullet in my head

Apply that feature set to everyone?

Basically the Oculus Quest 2 Muse Video, where everyone is locked down, like Hunger Games

I don’t appreciate all the negative vectors working against my family

Like y = +5

Living in Texas y = -1, Caring about the system y = -1, trying to teach and train others y = -1, trying to keep people from being stuck in jail y=-1, trying to get politicians to be honest y=-1, trying to train competition for NASA astronauts, the good ones might not appreciate the extra, China and Taiwan y = -1, a system built on miscommunication y=-1, a propensity by mothers to pastel studios y=-1, locking down SSI resources y=-1, not enough jobs and continuous optimizations y=-5, broken wellfare system that doesn’t let you actually make money y=-5, YouTube limiting access to monetization of my videos y=-5, general CEOs that have funds not delivering while turning off my products and benefiting from shitty IP law while I sit in Jail y=-10

Course I am a Christian, and God is just so 2022+ like y = 5000*5000

Might should get on board with financing earlier on

7 years of Financial collapse because system wouldn’t put in Universal Basic Income? Think about all the teachers that would benefit from their students not starving, people could actually appreciate the vlog

vs scrounging for quarters

Win Win, that is the hope, Obamacare was the hope too, need to actually deliver on the optimization