LiorB-D’s gists

LiorB-D / gist:ab461bb65d043090ae8817d3c84a5897

Created October 14, 2024 21:34

	State,Income,Language,Family Size,Date
	Texas,148283,Spanish,6,4/19/2024
	Florida,115424,Spanish,3,5/27/2024
	Florida,124234,English,1,2/21/2024
	Massachusetts,138321,Spanish,6,12/13/2023
	Idaho,119133,English,4,5/7/2024
	Michigan,103318,Spanish,5,4/22/2024
	Arizona,95597,English,4,10/12/2024
	Missouri,83248,English,5,5/1/2024
	Washington,83672,Spanish,3,4/25/2024

LiorB-D / matplotexampledataset.csv

Created October 11, 2024 19:45

LiorB-D / introcsvdataset

Last active October 9, 2024 18:26

	name,size,gender,email,age
	Alexis Coleman,medium,Male,[email protected],28
	Susan Warren,small,Male,[email protected],25
	Joshua Kim,large,Female,[email protected],32
	Michael Garrett,small,Male,[email protected],27
	Andre Smith,small,Female,[email protected],24
	Pamela Calderon,small,Female,[email protected],30
	Annette Arroyo,medium,Female,[email protected],29
	Lynn Mcgrath,small,Female,[email protected],22
	Susan Middleton,large,Male,[email protected],31

LiorB-D / SQL Null tutorial

Last active September 25, 2024 14:34

	CREATE TABLE employees (
	employee_id SERIAL PRIMARY KEY,
	name VARCHAR(100),
	email VARCHAR(100),
	salary DECIMAL(10, 2),
	bonus DECIMAL(10, 2),
	department VARCHAR(50)
	);

	-- Insert data into employees

LiorB-D / test.sql

Created September 9, 2024 16:20

	CREATE TABLE Buildings (Building_name VARCHAR(2) PRIMARY KEY, Capacity INTEGER);
	CREATE TABLE Employees (Role TEXT, Name TEXT, Building VARCHAR(2), Years_employed SMALLINT, FOREIGN KEY (Building)
	REFERENCES Buildings(Building_name));

	INSERT INTO Buildings VALUES
	('1e', 24), ('1w', 32), ('2e', 16), ('2w', 20);
	INSERT INTO Employees VALUES
	('Engineer', 'Becky A.', '1e', 4),
	('Engineer', 'Dan B.', '1e', 2),
	('Engineer', 'Sharon F.', '1e', 6),

LiorB-D / car.js

Created July 15, 2022 11:39

	class Car {
	constructor(outerDi, innerDi, screenHt, screenWd, carDi, obsts) {

	this.x =
	0.5 * (screenWd - (innerDi + outerDi) / 2) + round(random() * 80) - 40; // Slight variation in starting x
	this.y = screenHt / 2 - 5; // Right above the starting line
	this.angle = -PI / 2; // Facing upward

	//Dimensions for later usage
	this.carDi = carDi;

LiorB-D / index.html

Created July 15, 2022 11:38

	<head>
	<!-- Load in Tensorflow, P5, and our Car Class-->
	<script src="https://cdn.jsdelivr.net/npm/@tensorflow/[email protected]/dist/tf.min.js"></script>
	<script
	src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/1.1.9/p5.min.js"
	integrity="sha512-WIklPM6qPCIp6d3fSSr90j+1unQHUOoWDS4sdTiR8gxUTnyZ8S2Mr8e10sKKJ/bhJgpAa/qG068RDkg6fIlNFA=="
	crossorigin="anonymous"
	></script>
	<script src="car.js"></script>

LiorB-D / index.html

Created July 15, 2022 11:31

	function startNewGen() {
	totalFitness = endGen();
	let newCarArr = []; // The next generation

	mutationRate = mrateInput.value() // Pull mutation rate

	//Get parent weights
	let parentWeights = [];
	cars.forEach((c) => {
	parentWeights.push(c.copyWeights());

LiorB-D / index.html

Created July 15, 2022 11:23

	frameCount += 1;
	// If 200 frames has passed plus a scaled of the highestScore, then start next generation
	if (frameCount > 200 + topFitnessScore * 3) {
	startNewGen();
	frameCount = 0;
	} else if (frameCount > 80) { // Check for inactivity after 80 frames
	let stillActive = false;
	// Make sure atleast one car has made progress without dying
	cars.forEach((car) => {
	if (car.fitness > 3 && car.dead == false) {

LiorB-D / index.html

Created July 15, 2022 10:59

	function startNewGen() {
	totalFitness = endGen();
	let newCarArr = []; // The next generation

	//Get parent weights
	let parentWeights = [];
	cars.forEach((c) => {
	parentWeights.push(c.copyWeights());
	});

Lior Ben-David LiorB-D