What is Plottr?
Plottr is an open-source, cross-platform data visualization and graphing application. Designed to be user-friendly and intuitive, Plottr allows anyone to quickly create a wide variety of 2D and 3D plots from their data, including line plots, scatter plots, bar charts, pie charts, histograms, heatmaps, and surface plots.
Some key features and capabilities of Plottr include:
- Importing data from CSV files and Excel spreadsheets
- Customizable plot axes, legends, titles, colors, styles, etc.
- Support for very large datasets with millions of points
- Statistical analysis tools like regression and interpolation
- Exporting plots as image files (PNG, JPG, SVG) or PDF documents
- An intuitive graphical user interface requiring no coding or scripting
- Completely free and open-source software
Plottr runs on Windows, MacOS, and Linux. It is written in C++ using the Qt framework. The source code is available on GitHub, allowing developers to extend Plottr by writing plugins or custom plot types. An active community provides support to users in the Plottr forums.
With its flexibility, ease-of-use, and advanced plotting capabilities, Plottr is an excellent choice for students, engineers, researchers, or anyone who needs to create publication-quality graphs and data visualizations.
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