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diff --git a/2019/side_projects.txt b/2019/side_projects.txt index d84287f..486291e 100644 --- a/2019/side_projects.txt +++ b/2019/side_projects.txt @@ -1,4 +1,55 @@ +## 2019 Project: symbolic Orrery + +create personal tooling to comparisons of: +- number/detail of bodies +- newtonian / relativistic / MOND +- different solvers/numerical +- published ephemeris + +should be able to tweak/"compile" all the math from symbolic high-level syntax. + +also periodograms? + +refs: +- SICM and func diff geo + +plan: +- basic n-body solver with graphics in rust; not symbolic? +- play with structures to improve +- do basic solar system and compare existing + => until matching basic ephemeris +- side: try other systems (attractors) +- revisit SICM and try other structures. symbolic input, digital orrery paper +- read and compare best current systems; import more complex models +- func diff geo book + +tools/tech: +- rust, racket, julia, python, wasm, typescript +- gl, webgl +- inter-process plotting/graphics +- diff and other analysis + + +## Specific Graphical + +These could all be xscreensaver things in rust? + +- GPU fluid 2D: smoke, liquid +- n-body, attractors +- 3D Box2D constraint kinetics simulation thing + -> to understand rigid constraint satisfaction +- somewhat generic graphic runtime + -> takes in AST model or scheme + -> JIT compiles somehow? + -> solving with error propagation + -> fast interactive phase space exploration + -> periodograms + -> julia or rust? + + +## Big List + agent-based natural modeling point/particle graphics |