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Featured LaTeX Math Equation Christmas Tree and Graph

  1. Dec 1, 2018 #1

    Imager

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    Gold Member

  2. jcsd
  3. Dec 6, 2018 #2

    jedishrfu

    Staff: Mentor

  4. Dec 6, 2018 #3
    Ok math and science brains, it's time to get creative and festive! Using LaTeX or on a graph can you build an amazing christmas tree or holiday/winter scene using math equations? DESMOS is a great tool to use. Post your equation set and photo and maybe you'll get gold membership!
     
  5. Dec 7, 2018 #4

    DeathByKugelBlitz

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    x = ± 1/(y(√y))

    Makes a nice tree kinda shape
     
  6. Dec 7, 2018 #5

    jedishrfu

    Staff: Mentor

    You should post a pic too.
     
  7. Dec 7, 2018 #6

    DeathByKugelBlitz

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    upload_2018-12-7_16-31-47.png

    Just for a start, could add a tree trunk to the bottom.
     
  8. Dec 7, 2018 #7

    jedishrfu

    Staff: Mentor

    and some color too
     
  9. Dec 8, 2018 #8
  10. Dec 8, 2018 #9
    You can type: ##|x| = \frac{1}{y^{\sqrt y}}##, that will make it one function.
     
  11. Dec 8, 2018 #10

    DeathByKugelBlitz

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  12. Dec 8, 2018 #11
  13. Dec 8, 2018 #12
  14. Dec 8, 2018 #13

    jedishrfu

    Staff: Mentor

    The shape itself looks like a a Hershey’s kiss candy without the silver wrapper and pull tab.

    But it looks really cool when colorized and stacked.

    Next you could add some animation parameters to it to make the trees grow into place and snow appear.
     
  15. Dec 8, 2018 #14
    螢幕擷取畫面 (4).png
    Looks kind of like what I searched online.
     
  16. Dec 8, 2018 #15
    Last edited: Dec 9, 2018
  17. Dec 10, 2018 #16
  18. Jan 1, 2019 #17
    It’s been a while since I last work on this.I know that it is 2019 now and Christmas had gone by.

    I am going to make a similar graph on PF’s logo, but I am having some trouble on making the notches on the tilted ellipses for those “electrons” .What could be the possible factor to do that? Maybe using a circle function at that spot and eliminate the lines within?
     
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