{"id":22000761,"url":"https://github.com/irevenko/labs-playground","last_synced_at":"2025-07-06T21:36:57.353Z","repository":{"id":129863888,"uuid":"254572619","full_name":"irevenko/labs-playground","owner":"irevenko","description":"🏫 A Collection of College Labs ","archived":false,"fork":false,"pushed_at":"2020-11-15T20:00:04.000Z","size":16,"stargazers_count":4,"open_issues_count":0,"forks_count":0,"subscribers_count":4,"default_branch":"master","last_synced_at":"2025-01-28T12:16:46.991Z","etag":null,"topics":["calc","calculate","calculation","calculations","calculus","college-assignment","college-purpose","lab","lab-exercise","laboratory-exercises","labs","math","math-expressions","mathematica","mathematical-expressions","mathematical-modelling","mathematics","maths"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/irevenko.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-04-10T07:32:53.000Z","updated_at":"2023-03-04T04:40:32.000Z","dependencies_parsed_at":"2023-03-24T12:02:38.683Z","dependency_job_id":null,"html_url":"https://github.com/irevenko/labs-playground","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/irevenko%2Flabs-playground","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/irevenko%2Flabs-playground/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/irevenko%2Flabs-playground/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/irevenko%2Flabs-playground/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/irevenko","download_url":"https://codeload.github.com/irevenko/labs-playground/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245060686,"owners_count":20554548,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["calc","calculate","calculation","calculations","calculus","college-assignment","college-purpose","lab","lab-exercise","laboratory-exercises","labs","math","math-expressions","mathematica","mathematical-expressions","mathematical-modelling","mathematics","maths"],"created_at":"2024-11-29T23:11:02.808Z","updated_at":"2025-03-23T05:25:38.167Z","avatar_url":"https://github.com/irevenko.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# math-playground 🧮\nHere are some calculus assigments, exercises, algorithms which i've done in 2020 while studying at College\n\n# Subjects 📚📋\n* [Discrete Math](#discrete-math- \"Goto #discrete-math-💖\") \n   * [Sets](#sets-calculator- \"Goto #sets-calculator-🖩\")\n* [Numerical Analysis](#numerical-analysis- \"Goto #numerical-analysis-📊\")\n   * [Regression](#regression- \"Goto #regression-📉\")\n\n# Discrete Math 💖\n# Sets Calculator 🖩\nMade this app to learn more about sets structure\u003cbr\u003e\nLogic in Python, GUI in Tkinter\u003cbr\u003e\n\u003cimg src=\"https://i.imgur.com/y3h6dEu.jpg\"\u003e\n\u003cimg src=\"https://i.imgur.com/z9zXK6e.jpg\"\u003e\n\u003cimg src=\"https://i.imgur.com/3IMTqHJ.jpg\"\u003e\n\u003cimg src=\"https://i.imgur.com/3moiqVu.jpg\"\u003e\n\u003cimg src=\"https://i.imgur.com/0tXQX0I.jpg\"\u003e \n\n\n# Numerical Analysis 📊\n# Regression 📉\nThis is a simple linear Regression solved with [Least squares](https://en.wikipedia.org/wiki/Least_squares) method\u003cbr\u003e\nWhere: \n* x - is the exam preparation time\n* y - is the student mark\n* φ - is the estimated mark\n* Σ - is the sum and 1/nΣ is an avg sum\n* Ɛ - is an [observational error](https://en.wikipedia.org/wiki/Observational_error)\n\nUsed [tabulate](https://pypi.org/project/tabulate/) to beatify the output\n\u003cimg src=\"https://i.imgur.com/Ckr0HJl.jpg\"\u003e\n\n\n# What I Learned 🧠\n* Sets\n* Graphs\n* Bool algebra\n* Matrices\n* Regression\n* Cryptography Basics\n\n\n# License 📑 \n(c) 2020 Ilya Revenko. [MIT License](https://tldrlegal.com/license/mit-license)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Firevenko%2Flabs-playground","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Firevenko%2Flabs-playground","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Firevenko%2Flabs-playground/lists"}