In this coding challenge, I visualize a Fourier series for a square wave in JavaScript with p5.js. Code: thecodingtrain.com/challenges...
🕹️ p5.js Web Editor Sketch: editor.p5js.org/codingtrain/s...
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References:
🗄 Fourier Series: en.wikipedia.org/wiki/Fourier...
📄 Purrier Series (Meow) and Making Images Speak: bilimneguzellan.net/purrier-se...
📄 An Interactive Guide To The Fourier Transform by Better Explained: betterexplained.com/articles/...
Videos:
🎥 What is a Fourier Series?: • What is a Fourier Seri...
🎥 But what is the Fourier Transform? A visual introduction: • But what is the Fourie...
🚂 Polar Coordinates: • 3.4 Polar Coordinates ...
🔴 Coding Train Live 163: • Coding Train Live 163:...
Related Coding Challenges:
🚂 #61 Fractal Spirograph: • Coding Challenge #61: ...
🚂 #130 Drawing with Fourier Transform and Epicycles: • Coding Challenge #130....
Timestamps:
00:00 Welcome! Some resources on the Fourier Series
02:44 Explain! What is a Fourier Series?
07:00 Code! Create a dot spinning around a circle!
11:41 Code! Draw the wave path of the dot!
14:41 Oops! Invert the order of the wave!
16:16 Code! Add multiple circle waves!
23:50 Code! Draw the Fourier series!
25:30 Code! Add slider for number of circles!
27:39 Suggestions
Editing by Mathieu Blanchette
Animations by Jason Heglund
Music from Epidemic Sound
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🔗 Processing: processing.org
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#fourier #maths #javascript #p5js
27 июл 2024