An iTerm2 backend for Matplotlib that renders plots directly in your terminal.
itermplot is a Matplotlib backend that allows users to display plots directly within the iTerm2 terminal emulator. It solves the problem of needing separate GUI windows for data visualization by integrating plotting capabilities into the terminal workflow. This is particularly useful for remote development or when working in a terminal-centric environment.
Data scientists, researchers, and developers who use iTerm2 and Matplotlib for data analysis and prefer working within the terminal. It's ideal for those who want to avoid switching between terminal and GUI windows.
Developers choose itermplot for its seamless integration with iTerm2 and Matplotlib, requiring no changes to existing code. Its unique selling point is the ability to render high-quality plots and animations directly in the terminal, enhancing productivity in terminal-based workflows.
An awesome iTerm2 backend for Matplotlib, so you can plot directly in your terminal.
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Works with existing Matplotlib scripts by simply setting the MPLBACKEND environment variable, eliminating the need to modify Python code, as demonstrated in the README examples.
Supports reverse video mode (ITERMPLOT=rv) to optimize plot visibility for dark terminal backgrounds, addressing a common workflow need for users with custom themes.
Auto-detects TMUX environments and works with horizontal split panes, fitting naturally into terminal-based workflows without manual configuration.
Generates animated GIFs from Matplotlib animations using ImageMagick, with configurable frames via ITERMPLOT_FRAMES, as outlined in the animation section of the README.
Only compatible with iTerm2 on macOS, making it unusable for developers on other terminals or operating systems, which limits its adoption in mixed environments.
Requires ImageMagick to be installed and on the path for animation features, adding an extra setup step and potential point of failure that isn't needed for static plots.
The README explicitly states the project is 'very alpha,' indicating potential bugs, incomplete features, and possible breaking changes that could disrupt production use.
Has documented gaps such as no support for vertical TMUX splits and reverse video not working with animations, restricting functionality in common terminal setups.