4 ms·
It would be interesting to see this done one the resulting waveform itself instead of modulations. So direct generation of waveforms using L-Systems.
by atoav 3y ago
It would be interesting to see this done one the resulting waveform itself instead of modulations. So direct generation of waveforms using L-Systems.
- sargstuff 3y agoSome how, don't think Lisp fourier series via UTF character fitting was a defining motivation for being able to stack UTF chars into single char space. Perhaps nyquest plot[2], nyquestgui[1] or "Inverse Procedural Modeling of Branching Structures by Inferring L-Systems"[0] discusses an approach. More 'standard' approach would be to have sound image in svg format then convert svg image to g-code. use image scaling to filter out higher/lower level harmonics. g-code used in cnc / laster cutter machines is similar to l-system working/local system coordinates. Lot more verbose, but likely could be culled & transformed into a slimmer 'l-system' like take. inkscape is a graphics program with the ability to convert svg to g-code. ---- [0] : https://news.ycombinator.com/item?id=38945108 https://news.ycombinator.com/item?id=38945108 [1] : https://lpsa.swarthmore.edu/Nyquist/NyquistGui.html#Introduction https://lpsa.swarthmore.edu/Nyquist/NyquistGui.html#Introduc... [2] : https://lpsa.swarthmore.edu/Nyquist/Nyquist.html https://lpsa.swarthmore.edu/Nyquist/Nyquist.html