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  • Re: 3D surfaces

    From Francois LE COAT@lecoat@atari.org to comp.sys.atari.st on Thu Jul 3 18:18:18 2025
    From Newsgroup: comp.sys.atari.st

    Hi,
    Here is also <https://eureka.atari.org/seashell3D.gif> surface.
    Francois LE COAT writes:
    Here are two surfaces from Eureka 2.12 rotating in space...

    <https://eureka.atari.org/bretzel3D.gif> the Bretzel surface <https://eureka.atari.org/spirale3D.gif> the Archimedean spiral

    These are two surfaces from Eureka 2.12, but they are represented
    in space using MathMod 12.1. MathMod can be found here:

    <https://github.com/parisolab/mathmod/releases/tag/12.1>

    I recommend it to you. Most of what can be done with MathMod can
    be done with Eureka 2.12, and vice versa. It's fun!
    Enjoy it's yours =)
    --
    Frantois LE COAT
    Author of Eureka 2.12 (2D Graph Describer, 3D Modeller) https://eureka.atari.org/
    --- Synchronet 3.21a-Linux NewsLink 1.2
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