{"id":22719200,"url":"https://github.com/lemariva/rpi-tests","last_synced_at":"2025-04-13T17:51:45.598Z","repository":{"id":109048905,"uuid":"127553343","full_name":"lemariva/rPI-Tests","owner":"lemariva","description":"Tools \u0026 data: Performance Tests on Raspberry PI 3B, 3B+ and 4B","archived":false,"fork":false,"pushed_at":"2019-11-03T21:40:01.000Z","size":20673,"stargazers_count":4,"open_issues_count":0,"forks_count":3,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-03-27T08:48:14.691Z","etag":null,"topics":["performance-analysis","raspberry-pi","real-time-analytics","real-time-systems"],"latest_commit_sha":null,"homepage":"https://lemariva.com/blog/2018/04/raspberry-pi-the-n-queens-problem-performance-test","language":"Jupyter Notebook","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/lemariva.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":"2018-03-31T17:07:10.000Z","updated_at":"2024-08-30T20:32:21.000Z","dependencies_parsed_at":null,"dependency_job_id":"c76be164-fea6-4f38-b367-ced62072d607","html_url":"https://github.com/lemariva/rPI-Tests","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/lemariva%2FrPI-Tests","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lemariva%2FrPI-Tests/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lemariva%2FrPI-Tests/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lemariva%2FrPI-Tests/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/lemariva","download_url":"https://codeload.github.com/lemariva/rPI-Tests/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248758331,"owners_count":21156957,"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":["performance-analysis","raspberry-pi","real-time-analytics","real-time-systems"],"created_at":"2024-12-10T14:11:29.205Z","updated_at":"2025-04-13T17:51:45.582Z","avatar_url":"https://github.com/lemariva.png","language":"Jupyter Notebook","funding_links":[],"categories":[],"sub_categories":[],"readme":"# rPI-Tests\nTools \u0026amp; data: Performance Tests on Raspberry PI 3 Model B+ \u0026amp; B\n\n\n## Scripts\n* `queenpool_multithread.py \u003cOutput.csv\u003e \u003cQueens\u003e \u003cThreads\u003e \u003cRepeat\u003e`: It solves the N-Queens Problem. Usage:\n\n```\nqueenpool_multithread.py multithread_output.csv 12 4 100\n```\nThis code example solves the N-queens problem with N=12 using 4 threads and repeats the process 100 times. \nNote: It only works with Raspberry Pi because of the temperature measurement. If you need to use it anywhere, you need to remove this part.\n\n* `temperature.py`: Needed by `queenpool_multithread.py` for temperature measurement on the Raspberry Pi.\n* `webserver.py`: It starts a web server that responds to GET and POST and allows to upload files from a Client. You need to modify the upload path.\n* `webclient.py`: It connects to the web server started using `webserver.py` and sends the contain of the images located in the images folder.\n\n## More Information\n* [Raspberry Pi 3 Model B \u0026 B+ Performance Tests](https://lemariva.com/blog/2018/04/raspberry-pi-the-n-queens-problem-performance-test)\n* [Raspberry Pi 4 Model B Performance Tests](https://lemariva.com/blog/2019/08/raspberry-pi-4b-new-cpu-faster)\n* [Raspberry Pi 4B: Real-Time System using Preempt-RT (kernel 4.19.y)](https://lemariva.com/blog/2019/09/raspberry-pi-4b-preempt-rt-kernel-419y-performance-test)\n* [Raspberry Pi 4B: Sometimes it's cool to be hot -or warm, to be exact ;)-](https://lemariva.com/blog/2019/11/raspberry-pi-4b-sometimes-its-cool-to-be-hot-or-warm-exact)\n\nIf you find the results of the Performance Tests useful, please leave a comment and spread the news! Thanks!\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flemariva%2Frpi-tests","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flemariva%2Frpi-tests","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flemariva%2Frpi-tests/lists"}