Graph 3D functions, plot surfaces and do 3D geometry with our free 3D Grapher. GeoGebra 3D Graphing Calculator. GeoGebra 3D Graphing Calculator. 3D Graph using Parametric Lines. 3D Graph using Parametric Lines. Graphing Calculator 3D is a powerful software for visualizing math equations and scatter points. Plot implicit and parametric equations, add variables with sliders, define series and recursive functions.
Plot high quality graphs of mathematical equations and data with this easy-to-use software. To plot a function simply type it down and the graph will be updated instantly after each keystroke. Far more powerful and useful than other graphing applications without the complexity or tedium of a full-on mathematical suite. You can define parameters/variables and their ranges and see how your system behaves with different parameter values.
It's pretty much as easy as typing in the formulas and see it render. The software also generates tables of values for the function.However, the interface is unintuitive and has limitations and glitches that make the experience frustrating.
Why can't I use R as a variable? Why is it that when I've clearly declared a variable, the formula that uses it says I haven't? Why is it so tedious to change graph parameters?It would also be helpful to be able to annotate elements of the graph to keep track of their interpretations and also for key points such as inflection points.There also doesn't appear to be any way to automatically discover inflection points and intercepts. This along with annotation would be a big help.
Graphing Calculator 3D from Runitor is a handy and free 3D graphing utility that plots graphs for two-and three-dimensional mathematical functions and coordinates tables. It supports parametric equations and Cartesian and polar coordinates in 2D and 3D, inequalities in 3D, and other capabilities.