GrafEq
GrafEq is an open-source math equation editor and graphing calculator software. It allows users to create mathematical equations and graphs, features symbolic and numerical calculations, 2D and 3D graphing, and supports exports to images and LaTeX.
equation-editor
graphing-calculator
math
science
education
GrafEq: Open-Source Math Equation Editor & Graphing Calculator
A software for creating mathematical equations and graphs with symbolic and numerical calculations, 2D and 3D graphing capabilities, image export, and LaTeX support.
What is GrafEq?
GrafEq is an open-source, cross-platform math equation editor and graphing calculator software. It is designed to help students, teachers, scientists, and engineers visualize and analyze mathematical functions and data.
Key features of GrafEq include:
- Intuitive equation editor for writing math expressions with standard LaTeX math syntax
- 2D and 3D function graphing with control over the graphical view such as zoom, pan, rotate, etc.
- Parametric, polar, implicit, piecewise functions graphing
- Symbolic and numerical calculations, including derivatives, integrals, sums, products, and solving equations
- Multi-graph overlays for visual comparison of functions
- Export graph images to PNG, SVG, PDF formats
- Export equations and plots to LaTeX documents
- Available on Windows, Mac, and Linux platforms
- Free and open-source software under GNU GPL v3 license
With its flexibility and wide feature set, GrafEq can cover typical graphing calculator needs for high-school to college-level math and science coursework. The intuitive workflow and visualization capabilities help gain insights into mathematical functions.
GrafEq Features
Features
- Create and edit mathematical equations
- 2D and 3D graphing
- Numerical and symbolic calculations
- Export graphs and equations to images and LaTeX
Pricing
- Open Source
Pros
Free and open source
User friendly interface
Powerful graphing and calculation capabilities
Cross-platform compatibility
Cons
Limited documentation and support
Less features than proprietary alternatives
3D graphing can be slow
Official Links
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