mauriciopoppe/function-plot
A versatile 2d function plotter observed · 2026-08-28
Health v2 · maintenance only
73/100
- Activity 80
- Release rhythm 49
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 269.5
- age_days: 4173
- days_rel: 129
- days_push: 123
- n_releases_24m: 3
Adoption not part of the score
1056 stars · 121 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A JavaScript library built on D3.js for rendering 2D function plots with minimal configuration, supporting interactive line charts and scatterplots. It uses interval arithmetic to re-evaluate functions on zoom/pan, producing pixel-perfect curves even for rapidly oscillating functions.
Use cases
- plot y = x^2 in a web page
- render interactive function graphs with zoom and pan
- visualize derivatives of functions on hover
- plot rapidly oscillating functions like sin(e^x) accurately
- embed a Desmos-like graphing widget in an app
- draw scatterplots of evaluated functions
When to choose
- you need to plot mathematical functions in the browser with little configuration
- you want correct rendering of rapidly oscillating curves via interval arithmetic
- you want a lightweight Google/Desmos-style plotting clone on top of D3
When to avoid
- you need 3D plotting or general-purpose charting of datasets rather than functions
- you need a non-JavaScript or server-side plotting solution
- you need heavy statistical chart types like box plots or heatmaps
Facets
library · maturity active
data-visualization charts math data-visualization web-development mathematics browser function-plotter d3 interval-arithmetic line-charts scatterplots derivatives math-visualization nodejs javascript
3 sources
- readme: https://github.com/mauriciopoppe/function-plot · fetched 2026-08-28 · cf58f9fa9196
- homepage: https://mauriciopoppe.github.io/function-plot/ · fetched 2026-08-29 · e23e21b24db9
- registry_npm: https://registry.npmjs.org/function-plot · fetched 2026-08-29 · 6f557e4be4c1
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| mauriciopoppe/function-plot | main | 73 |
For agents
markdown · JSON · MCP: product_card(name="mauriciopoppe/function-plot")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem