4 ms·
Interactive live solutions of PDE systems
- azeemba 3y agoHere is an example of the wave equation (you can tap/click anywhere to create a disturbance): https://visualpde.com/sim/?preset=waveEquation https://visualpde.com/sim/?preset=waveEquation
- leetrout 3y agoVery relaxing! Thanks for sharing
- lagrange77 3y agoThis is fantastic, thank you! EDIT: Just found the repo: https://github.com/Pecnut/visual-pde/ 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 agoOh 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_instant_pde_solver_in_the_browser_type/ https://www.reddit.com/r/math/comments/12rslm0/visualpde_ins... The about page also credits the creators: https://visualpde.com/about/ https://visualpde.com/about/
- lagrange77 3y agoOh okay, nice find, thanks for the link!
- jsd1982 3y agoIt irks me to no end having a TLA used over and over without a definition anywhere in sight. Guessing Partial Differential Equations here?
- bobbylarrybobby 3y agoWhat does TLA stand for?
- gradschoolfail 3y agoThree Letter Acronym
- lagrange77 3y agoTLA was also the only TLA i didn't know in this post.
- octopolus 3y agoJumping ahead with TLAs off the top of my head to reduce future suffering: ODE - Ordinary Differential Equations FFT - Fast Fourier Transform DSP - Digital Signal Processing
- intalentive 3y agoThanks 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.