K3DSurf (now MathMod) is a program to visualize and manipulate Mathematical models in three, four, five and six dimensions. K3DSurf supports Parametric equations and Isosurfaces.
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Welcome to the realm of complex numbers!
Change-log for MathMod-11.1 (16/06/2021)
1) Support of graphing functions with complex numbers Z=u+iv in 3D and 4D spaces (demo scripts: "Complex3D_xx" and "Complex4D_Saddle")
2) Added support for HSV (hue, saturation, brightness) coloring model (script: "Complex_Domain_Coloring")
3) Texture definitions (RGB and HSV) for parametric surfaces can now be expressed as functions of complex numbers
4) Added a software implementation for the OpenGL variable gl_FrontFacing (fixed an issue with GPU drivers on MacOSX Catalina).
The activation of this patch is available from mathmodconfig.js ("OpenGlConfig"-->"GL_FrontFacingSupport"=false)
or the GUI("Appearance"-->"OpenGL Front Surface Support")
5) Bug-fixes, code optimization and documentation update.

Features

  • Isosurfaces and parametric surfaces support
  • 3D to 6D hypersurfaces support
  • ratation, scale, morph support
  • Export to OBJ and POV file formats
  • Extensive examples and support forum

Project Samples

Play Video mathmod-9.1-Linux MathMod-8.0-MacOSX K3DSurf Screenshot 3 K3DSurf Screenshot 4 Main Window K3DSurf Screenshot 6

Project Activity

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Categories

Graphics, Data Visualization, Mathematics, Education

License

GNU General Public License version 2.0 (GPLv2)

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User Reviews

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  • srgrass Posted 2020-10-26
    Thank you very much for the free open source program!
  • jr22 Posted 2016-08-17
    Awesome project. I can generate beautiful Shells and use the "Options" window to export to OBJ. Thank you very much.
    1 user found this review helpful.
  • dzikes Posted 2012-04-24
    Very nice app :)
    1 user found this review helpful.
  • yodaj Posted 2011-07-11
    good job
    1 user found this review helpful.
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Additional Project Details

Operating Systems

BSD, Linux, Mac, Windows

Languages

English

Intended Audience

Advanced End Users, Education, End Users/Desktop

User Interface

Qt

Programming Language

C++

Related Categories

C++ Graphics Software, C++ Data Visualization Software, C++ Mathematics Software, C++ Education Software

Registered

2005-07-01
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