[–] azeemba 3y ago ↗ Here is an example of the wave equation (you can tap/click anywhere to create a disturbance): https://visualpde.com/sim/?preset=waveEquation [–] leetrout 3y ago ↗ Very relaxing! Thanks for sharing
[–] lagrange77 3y ago ↗ This is fantastic, thank you!EDIT: Just found the repo: https://github.com/Pecnut/visual-pde/Am i right in that you use WebGL shaders not just for the presentation, but for the simulation as well? [–] azeemba 3y ago ↗ Oh this is not my project. Was just sharing because its cool.I found it on reddit where some of the creators have shared some info: https://www.reddit.com/r/math/comments/12rslm0/visualpde_ins...The about page also credits the creators: https://visualpde.com/about/ [–] lagrange77 3y ago ↗ Oh okay, nice find, thanks for the link!
[–] azeemba 3y ago ↗ Oh this is not my project. Was just sharing because its cool.I found it on reddit where some of the creators have shared some info: https://www.reddit.com/r/math/comments/12rslm0/visualpde_ins...The about page also credits the creators: https://visualpde.com/about/ [–] lagrange77 3y ago ↗ Oh okay, nice find, thanks for the link!
[–] jsd1982 3y ago ↗ It irks me to no end having a TLA used over and over without a definition anywhere in sight. Guessing Partial Differential Equations here? [–] octopolus 3y ago ↗ Jumping ahead with TLAs off the top of my head to reduce future suffering:ODE - Ordinary Differential EquationsFFT - Fast Fourier TransformDSP - Digital Signal Processing [–] bobbylarrybobby 3y ago ↗ What does TLA stand for? [–] gradschoolfail 3y ago ↗ Three Letter Acronym [–] lagrange77 3y ago ↗ TLA was also the only TLA i didn't know in this post.
[–] octopolus 3y ago ↗ Jumping ahead with TLAs off the top of my head to reduce future suffering:ODE - Ordinary Differential EquationsFFT - Fast Fourier TransformDSP - Digital Signal Processing
[–] bobbylarrybobby 3y ago ↗ What does TLA stand for? [–] gradschoolfail 3y ago ↗ Three Letter Acronym [–] lagrange77 3y ago ↗ TLA was also the only TLA i didn't know in this post.
[–] intalentive 3y ago ↗ Thanks for posting this. These visualizations remind me a lot of Steven Lehar's resonance theory of vision. The patterns resemble learned CNN filters, but with symmetry baked in.
11 comments
[ 4.2 ms ] story [ 23.9 ms ] threadEDIT: Just found the repo: https://github.com/Pecnut/visual-pde/
Am i right in that you use WebGL shaders not just for the presentation, but for the simulation as well?
I found it on reddit where some of the creators have shared some info: https://www.reddit.com/r/math/comments/12rslm0/visualpde_ins...
The about page also credits the creators: https://visualpde.com/about/
ODE - Ordinary Differential Equations
FFT - Fast Fourier Transform
DSP - Digital Signal Processing