Graphing Calculator 3D is an easy-to-use tool that plots 2D and 3D functions.

This 3D grapher plots high quality 2D and 3D graphs. Graphs can be shaded with custom gradual colors along x, y or z axis. In 3D graphs, the lighting is enabled to demonstrate the depth of the surface through shades and shadows.

Graphing equations has never been any easier. Simply type a function and press Enter. The intuitive user-interface is designed with frequency of use in mind. You will realize that all the tools and options you frequently use are only one click away.

What's New in This Release: [ read full changelog ]

Improvement:
· When typing data in coordinates table in polar mode, the (x,y,z) part of the table is automatically computed.
· Improved error messages.
· No longer declare new variables automatically to avoid confusion.
· Show proper error messages when unknown variables or functions are used.
· Support for 64bits in Linux, Mac and Windows.
Fixes:
· Parametric equations in 2D and 3D would not plot properly.
· Importing polar coordinates would not generate graph.
· Creating new polar coordinates table would not generate graph.
· Equations with undefined regions (like half circles) would draw a flat line or surface over the undefined region.
· Math result box would flicker when computing.
· Draw settings dialog would not show correct data initially after program is started.
· Table and parametric were selectable simultaneously.
· 2D axis would not show by default if program is started with preloaded 2D equation.
· Confusing error message would show when missing function parameter.
· "Canvas3D: null GraphicsConfigur...