symreg
PyECS
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| symreg | PyECS | |
|---|---|---|
| 4 | 1 | |
| 28 | 12 | |
| - | - | |
| 0.0 | 0.0 | |
| almost 3 years ago | almost 2 years ago | |
| Jupyter Notebook | Python | |
| MIT License | MIT License |
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symreg
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I Still ‘Lisp’ (and You Should Too)
Well, I wrote a genetic programming library, and it was fun to parse a Lisp-like representation from Python. You still have recursion and everything (albeit no tail call optimization).
Here, `_from_source` goes from a plain array of tokens to a nested one (tree), depending on their arity:
https://github.com/danuker/symreg/blob/7c6593d3046f6c52dfb92...
Lisp is almost valid Python. The exception is the single-element tuple which needs a comma: (x,)
But I still preferred to use Python as a programming language, and Lisp as a sort of AST. It's just easier. I am curious what roadblocks you faced in your ASCII delimited parsing.
Do you by any chance still have the two parsers? I'd love to see them. If you are worried about your anonymity, you can find my website on my HN profile, and my e-mail on my website. I promise not to disclose your identity publicly.
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Do Simpler Machine Learning Models Exist and How Can We Find Them?
If interpretability is sufficiently important, you could straight-up search for mathematical formulae.
My SymReg library pops to mind. I'm thinking of rewriting it in multithreaded Julia this holiday season.
https://github.com/danuker/symreg
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I made an Entity Component System
Indeed, I ran face-first into Python's GIL that prevents any useful CPU-bound multithreading, with my symbolic regression library.
- SymReg: A Python Symbolic Regression Engine
PyECS
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I made an Entity Component System
Link to the code: https://github.com/SudoOmbro/PyECS
What are some alternatives?
SymbolicRegression.jl - Distributed High-Performance Symbolic Regression in Julia
FrameworkBenchmarks - Source for the TechEmpower Framework Benchmarks project
AI - Artificial Intelligence Projects
coalton - Coalton is an efficient, statically typed functional programming language that supercharges Common Lisp.