Life & fun · February 26, 2023
Visualization of Catmull-ROM Spline Generation
Does the same job
all alternatives →- SCSquirrel Curve Studio – A simple tool to design spline curves2019 · github.com · ▲88
- ANA new spline2018 · raphlinus.github.io · ▲341
- CACandyGraph, a flexible, fast-by-default WebGL plotting library2021 · github.com · ▲94
- OIOpenGL in super slow motion – visualising Z-buffering2016 · orbides.org · ▲276
- AIAlgoviz, Interactive a* Pathfinding Visualization2020 · algoviz.njanjo.com · ▲89
- I3Ipyvolume: 3D plotting library for the Jupyter/IPython notebook2017 · github.com · ▲210
More life & fun this month
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Photosynthesis fires two of your iPhone
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SoloUno▲310Take control of hair pulling, nail biting & skin picking
Life & fun · 28d ago · solouno.io
Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 26d ago · everycube.alen.is
Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…
Life & fun · 27d ago · baselashraf81.github.io
