3d-graphing freeware that accepts three variables (quadric surfaces)

In summary, 3D graphing freeware is a software program that allows users to create three-dimensional graphs and visualizations, typically accepting three variables and plotting a variety of mathematical functions and equations, including quadric surfaces. Quadric surfaces are three-dimensional shapes described by second degree polynomial equations, such as spheres, cylinders, cones, and ellipsoids. Three-variable graphing is important for a more comprehensive and accurate representation of mathematical functions in three-dimensional space. 3D graphing freeware can be a useful tool in scientific research, aiding in data visualization and communication of findings. However, there may be limitations in accurately representing certain quadric surfaces, and users should be aware of the software's capabilities and double check results for accuracy.
  • #1
Helicobacter
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I'm looking for a 3D-graphing-freeware that's takes x, y, z variables (axis dependence) because I want to see how the different coefficients and constants change the graph.

I've tried two open-source programs thus far and none of the accepts the equation for ellipsoids.
 
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  • #2
What have you tried? gnuplot, grace, kst, labplot, R, scilab, octave, maxima, ncarg, veusz, scigraphica, xd3d, root, visit might suit and are freeware.
 
  • #3


There are a few options for 3D-graphing freeware that can handle quadric surfaces with three variables. One popular choice is GeoGebra, which is a free and open-source software for mathematical visualization and graphing. It allows you to input equations for quadric surfaces and see how different coefficients and constants affect the graph. Another option is Graphing Calculator 3D, which is a powerful graphing tool that can handle complex equations and allows for easy manipulation of variables. Both of these programs are user-friendly and have a variety of features to help you visualize and analyze quadric surfaces. I suggest giving them a try to see if they meet your needs.
 

What is 3D graphing freeware?

3D graphing freeware is a software program that allows users to create three-dimensional graphs and visualizations. It typically accepts three variables and can plot a variety of mathematical functions and equations, including quadric surfaces.

What are quadric surfaces?

Quadric surfaces are three-dimensional shapes that can be described by second degree polynomial equations. Some examples of quadric surfaces include spheres, cylinders, cones, and ellipsoids.

Why is it important for 3D graphing freeware to accept three variables?

Three-variable graphing allows for a more comprehensive and accurate representation of mathematical functions and equations. It allows users to visualize relationships between three variables and better understand the behavior of a function in three-dimensional space.

How can 3D graphing freeware be useful in scientific research?

3D graphing freeware can be a powerful tool for visualizing complex data and relationships in scientific research. It can help researchers identify patterns, trends, and anomalies in their data, and can aid in the communication and presentation of research findings.

Are there any limitations to using 3D graphing freeware for quadric surfaces?

While 3D graphing freeware can handle a wide range of quadric surfaces, there may be certain shapes or equations that it cannot accurately represent. It is important for users to understand the capabilities and limitations of the software and to double check their results for accuracy.

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