Ricky Reusser

rreusser.github.io

Pure GPU, instanced, screen-projected lines for regl

GPU-accelerated line rendering for WebGPU with joins and caps

rreusser.github.io

One repo to rule them all.

draw wireframes or grids on a solid mesh using a fragment shader

[UNMAINTAINED] A higher-order React Native component to compute the current and total pages of a ScrollView-compatible component

GLSL setup for a Fast Fourier Transform of two complex matrices

Smoothly animating points with regl

GLSL setup for performing a Fast Fourier Transform of real-valued input

[totally outdated lol] Toward the dream of plugging all platforms into one app, finishing early, and spending more time outside.

SmoothLife on the GPU, via regl

sub-optimal regl-based bloom effect in nearly-vanilla WebGL

Code dump, for now

🎚🎛 A GUI for managing state

⚙️ An object for managing state

The Schrödinger Equation with a potential barrier in 1D

Stream meta tags into html

[ABANDONED] A nascent javascript library for math and physics calculations

A glslify module for domain coloring in the complex plane

2354 bytes of CFD!

Experimenting with hyperbolic grid generation and WebGL interfaces. That is all.

[WIP] Gaussian Mixture Estimator using the Expectation Maximation algorithm

[WIP] Fill an n-dimensional array by interpolating functions that define the boundaries

A gulp plugin that makes it easy to replace latex equations in a markdown file with rendered images

A budo-based live-reloading standalone viewer for plotly mocks

The equations for a NACA four-digit series airfoil

Minimize a multivariate function using Powell's Method

The 2D hypot function for GLSL

Markdown equation processing as a command line script

Solve the gravitational n-body problem using the Barnes-Hut octree approximation. With OpenGL interface!

Naive, pairwise recursive, pairwise non-recursive, and Kahan summation algorithms, compared

A python module to listen to and process Audio Unit AUNetSend output

A gulp plugin for rendering LaTeX files

Maps

[WIP] Compute the zeros of a complex analytic function using the method of Delves and Lyness

✈️

regl-aware deep extend

Perform axis-wise operations on an ndarary

[DEPRECATED] Explicit RK-based ODE integrators

A demo to illustrate the brachistochrone, the curve of fastest descent.

gl-matrix style functions for 3D axis-aligned bounding boxes

A UI-platform-independent library for managing mention-like completion

MCP server for debugging Observable Notebook Kit notebooks

No description.

[Unfinished] The Adaptive Antoulas-Anderson (AAA) algorithm for rational approximation

Experiments in code transformation for numerical javascript

plotly.js animation experiments

Normalized events for desktop and mobile interactions

Quick example of plugging Plotly JSON into an Idyll document

Generate a latex document for a single equation

A server built on the node package to connect to LIFX LED lightbulbs

Scattered notes on scattered topics

[EXPERIMENTAL] A very simple benchmark utility

Easy setup for a fullscreen operator in regl

Standalone viewer + search for plotly.js docs

Transform LaTeX equations asynchronously in a stream of markdown

A one-liner to at least explain why things didn't work out

A 2D aerodynamic potential flow solver using the method of Hess and Smith

React Native wrapper for SegmentIO's Analytics SDK

A gulp-compatible wrapper for pdftocairo that converts PDF to PNG/JPEG/PS/EPS/SVG

Embed frontmatter-like config at the beginning of a string

[NOTHING TO MAINTAIN] Gobs of numerical computing code with maybe a couple salvageable pieces

Comparison of scijs polynomial root-finding methods

Site for tinkering with CFD and numerical computing

k-means clustering algorithm with k-means++ initialization.

Integrate a system of ordinary differential equations using the explicit Euler method.

No description.

A basic utility for parsing WGSL struct definitions

No description.

A Karman-Trefftz airfoil using forthcoming plotly.js carpet plots

Poisson Surface Reconstruction

A WebGL sculpting stuff.

Sample repo to get to the bottom of a problematic interaction

Experiments with idyll. Hopefully a testing ground for releasable components.

🐦

[WIP] A plotly transform for evaluating arbitrary functions

[WIP] Finding out the hard way what it means to implement tensor operations on ndarrays

Just a double pendulum

generic controls for orbiting a target in 3D

[WIP] Generate a linear- or log-space basis using plotly.js transforms

electron + web + react + budo = 🤔

A D3 demo to illustrate the Principle of Least Action

Generates a per-vertex ambient occlusion array for arbitrary meshes.

Reproduction of bundle-collapser#20 in which non-unique relative pathnames lead to non-unique bundle IDs

A repo to demonstrate an issue with out-of-the-box intents in React Native

embeddable panel of inputs for parameter setting

WIP translation of (currently just one) netlib routine

Minimalistic and efficient FFT implementation

No description.

8 Orchids HOA website

A silly test repo

#genuary

A command-line tool for building static sites from Observable Notebooks

Standard library for JavaScript and Node.js.

Hopefully getting further than genuary-2024

A repo of physics demos

Split a string at math delimiters; adapted from KaTeX contrib/auto-render

loose interleave

Ford-Fulkerson Algorithm for Maximum Flow Problem Written in JS

Working progress on plotly examples

Plotcon 2017 plotly.js animation workshop

React Native app with iOS, Android, and Web platforms for illustration purposes in filing an issue

React Native Mapview component for iOS + Android

Multi-form file upload for react-native

Quick deploy.

Locate LaTeX-like equations in a string of text

Pooled memory for ndarrays

Tabbed navigation that you can swipe between, each tab can have its own ScrollView and maintain its own scroll position between swipes. Pleasantly animated. Customizable tab bar

A pull down to refresh control for react native.

A list of all SciJS packages. Based on @hughsk's stack.gl/packages

Quick image resizing

Fast by default, flexible 2D plotting library.

No description.

A dash component starter pack :stars:

:book: The Official Dash Userguide & Documentation

Better binary searching

Open-source JavaScript charting library behind Plotly and Dash

Reproducing a possible typedoc issue

A <LinearGradient /> component for react-native

No description.

A general-purpose library for applied geometry

No description.

My website & blog

The Observable standard library.

K seconds

A JavaScript library to calculate diff between two variable where variable is string, Boolean, number, array or object

Google maps for react-native Android

Automatically exported from code.google.com/p/sparseicp

survivejs.com

No description.

presentation & demo code for b'more on rails presentation 2018-06-12

Solve the first order wave equation using a variety of methods. Just playing around.

Totally experimenting. Nothing to see here.

Reuse typed arrays

Elliptic integral and Jacobi elliptic special functions

No description.

Webpack loader to handle browserify transforms as intended.

Test if device has hover support

Command line interface for idyll lang

:syringe: :scroll: Transform stream for injecting script tags into html.

A camera for regl

Watch and respond to changes in the iOS status bar height

Models steeping of high-amplitude sound into shockwaves.

Reusable CSS for styling README/Markdown content consistently.

React Native plugin that allows you to use basic geolocation services for both Android and iOS

React Native Module to use Android Geolocation via Google Play API

A Library for creating beautiful mobile shelfs in Javascript (Facebook and Path style side menus)

3000 Customizable Icons for React Native with support for NavBar/TabBar, image source and full stying.

The best Swiper component for React Native.

Ricky's .vim directory

The thing npmjs.com uses to clean up READMEs and other markdown files

2D scatter plots

Srirangan/googleplaces.js wrapper

Parse geocoder data into easily usable form

Browserify + Rails = CommonJS Heaven

A seed for planting new apps.

Track words!

A small utility for counting beans!