Used CPlot for Windows?
Editors’ Review
Download.com staff
Pros
- Draws 2D and 3D graphs of various function types.
- Supports plotting 2D and 3D vector fields.
- Real-time parameter variation and animation.
- Highly optimized multithreaded computation.
- Intuitive expression syntax and coordinate systems supported.
Cons
- Limited to Windows operating system.
- No mention of exporting graph data or images.