Back to Skills

matplotlib

Foundational plotting library. Create line plots, scatter, bar, histograms, heatmaps, 3D, subplots, export PNG/PDF/SVG, for scientific visualization and publication figures.

17,798stars1,609forksUpdated 1/21/2026

Security Assessment

Safe(100/100)
Security Score100/100

About matplotlib

The matplotlib skill is a foundational plotting library in Python designed to facilitate the creation of a wide range of visualizations including line plots, scatter plots, bar charts, histograms, heatmaps, and 3D plots. It addresses the common challenges faced by data scientists and researchers in effectively visualizing their data for analysis and presentation, thereby enhancing the interpretability of complex datasets. With matplotlib, users can produce high-quality, publication-ready figures that are essential for scientific communication and reporting.

FAQ

What types of plots can I create using matplotlib?

You can create line plots, scatter plots, bar charts, histograms, heatmaps, and 3D plots.

Is matplotlib compatible with Jupyter notebooks?

Yes, matplotlib integrates well with Jupyter notebooks, allowing for interactive data visualization.

What are the system requirements for using matplotlib?

Matplotlib requires Python and can be installed via pip. Ensure you have a compatible version of Python installed.

Can I export my plots to different file formats?

Yes, matplotlib allows you to export your visualizations to PNG, PDF, SVG, and other formats.

Is there a preferred interface for creating plots?

The object-oriented interface is recommended for most use cases, especially for complex figures.

Install matplotlib

Download and extract the skill files to your .claude/skills/ directory.

Quick Setup:

  1. Copy the skill folder to .claude/skills/
  2. Claude will automatically detect and use the skill