
Description
matplotlib is an agent skill for creating and customising scientific plots with Matplotlib, Python's foundational visualisation library. It covers the pyplot interface and the object-oriented Figure and Axes API, and it gives guidance on producing publication-quality figures. Use it for any type of plot or chart, such as line, scatter, bar, histogram, heatmap and contour plots, for statistical visualisations, and for controlling colours, styles, labels and legends. It also covers multi-panel figures with subplots, export to formats such as PNG, PDF and SVG, interactive plots and animations, three-dimensional visualisations, and plots inside Jupyter notebooks or graphical applications. The skill is for anyone making figures for a paper, a report or a presentation who wants precise control over each element of the plot. It is part of the k-dense-ai scientific agent skills repository on GitHub, which has about 49,600 stars. The listing shows it as free, and it has about 2,100 installs. Its security audits show passes from Gen Agent Trust Hub, Socket and Snyk. Install it with npx skills add https://github.com/k-dense-ai/scientific-agent-skills --skill matplotlib.…
Highlights
- pyplot and Figure/Axes APIs
- Line, scatter, bar, histogram, heatmap and contour plots
- Multi-panel figures with subplots
- Export to PNG, PDF and SVG
- Interactive plots, animations and 3D
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matplotlib FAQ
What does it help with?
Creating and customising scientific plots with Matplotlib, including publication-quality figures.
Which plot types does it cover?
Line, scatter, bar, histogram, heatmap, contour and other plots, including three-dimensional and animated ones.
Which export formats?
PNG, PDF, SVG and other formats.
Can it make multi-panel figures?
Yes. It covers subplots and multi-panel layouts.
How do I install it?
Run npx skills add https://github.com/k-dense-ai/scientific-agent-skills --skill matplotlib.
Is it checked for security?
Its security audits show passes from Gen Agent Trust Hub, Socket and Snyk.
What are the best matplotlib alternatives?
Popular alternatives to matplotlib include scientific-visualization, seaborn and data-visualization. See all matplotlib alternatives









