Epicycles and Fourier Transform
A collection of animations using the Discrete Fourier Transform
A collection of animations using the Discrete Fourier Transform
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Did you know you can draw complex curves with epicycloids using
@geogebra? Thanks to Humberto J Bortolossi (https://www.geogebra.org/u/hjbortol ) now I know it is possible.@shiffman@bilimneguzellan@smartereveryday Download ggb file: https://www.geogebra.org/material/show/id/kgvwkcsf …#mathart#curve#fourierpic.twitter.com/VzFv3aNBLjPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Thanks everybody for sharing such cool stuff about mathematics in Twitter. It has been very inspiring for creating new things in the last three months. Have great holidays. I am taking a break from social media.
#thankspic.twitter.com/u4t47zxEDyPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Feliz año nuevo 2019. Happy new year 2019.
#geogebra#phoenix#fourier#curve#NewYear2019pic.twitter.com/5QwJRv39oMPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
More fun with epicycles and Fourier using
@geogebra#geogebra#TRex#animation#curve#fourierpic.twitter.com/IeGnloZRYGHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Approximating a T-Rex curve using the Discrete Fourier transform with
@geogebra#geogebra#TRex#animation#curve#fourierpic.twitter.com/tunAPFaNOsHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Approximating a Phoenix curve using the Discrete Fourier transform with
@geogebra#geogebra#phoenix#animation#curve#fourierpic.twitter.com/pjEzoTOKWnHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hi
@shiffman@thecodingtrain Thanks for all the amazing and fun tutorials. Here is your Rainbow Unicorn traced by epicycles with@p5xjs (although not as cool as the one made by@TomFevrier ) Link: https://editor.p5js.org/jcponce/full/r1S3-nY-4 … Enjoy!#p5js#fourier#animationpic.twitter.com/nAJreD7fiOPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
@geogebra logo traced with epicycles.#fourier#animation#curves#epicyclespic.twitter.com/iNgybeCqLjHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hello! Great to see you back with new projects for 2019. A couple of weeks ago I was able to make your unicorn train driver. Here is the latest version. Link: https://editor.p5js.org/jcponce/full/r1S3-nY-4 …
#FourierTrain#FourierUnicornpic.twitter.com/nIYX7aMoH6Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Another fantastic Coding Challenge #130.3: https://youtu.be/7_vKzcgpfvU Thanks
@shiffman@thecodingtrain#Fourier#epicycles#animationpic.twitter.com/aG9hDPISNoPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Fourier transform-Signal function with
@geogebra Link: https://ggbm.at/xnvrnxfm#fourier#mathart#animationpic.twitter.com/Ejn81fVLgCPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi
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Hola a todos. Espero tengan una linda semana. Aquí comparto una entrada reciente del
#BestiarioTopológico: Dibujando curvas cerradas con epiciclos. Enlace: https://bestiariotopologico.blogspot.com/2018/12/dibujando-curvas-con-epiciclos.html …#Fourier#epiciclos#animaciones#gif#aproximaciónpic.twitter.com/2vJG4EndwNHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Do you want to have some fun with epicycles? Just draw something here: https://www.dynamicmath.xyz/sketches/fourier/draw/ …
#math#complex#numbers#fourierpic.twitter.com/wTT1N2LFWgHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
#Discrete#Fourier#Transform with low frequencies. A little update to this@geogebra applet for plotting closed curves with epicycles.
https://www.geogebra.org/m/dubc9swj
Enjoy!
fun! #cats#mathspic.twitter.com/XmWbCiGC4pPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
More closed curves using the
#Discrete#Fourier#Transform.
π
https://www.geogebra.org/m/kgvwkcsf
#mathart#Pi#epicyclespic.twitter.com/6eUe6t3ohhPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Finally, the square with smooth corners.


https://www.geogebra.org/m/ajw53yzh
This version works better online since there are jus a few Fourier coefficients
#mathart#fourier Enjoy!
fun!pic.twitter.com/I7FmwwklQXPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi