pycopy-lib
pycopy
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pycopy-lib | pycopy | |
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7 | 14 | |
241 | 785 | |
- | - | |
6.2 | 0.0 | |
7 months ago | 3 months ago | |
Python | C | |
GNU General Public License v3.0 or later | MIT License |
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pycopy-lib
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Pycopy 3.5.4 - a minimalist and memory-efficient Python dialect
So, unlike MicroPython itself, which was started by another guy, micropython-lib was started and largely done by me (but initially contributed it to the micropython project, yeah). I continue that work in https://github.com/pfalcon/pycopy-lib
In this version, improvements in native types subclassing support. Pycopy standard library, https://github.com/pfalcon/pycopy-lib, also sees further development and improvements.
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Pycopy 350 A Minimalist And Memoryefficient
Plug pure-Python bytecode (or JIT) compiler: https://github.com/pfalcon/pycopy-lib/tree/master/ucompiler (prototype/WIP)
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Pycopy 3.5.0 - a minimalist and memory-efficient Python dialect
Plug pure-Python bytecode (or JIT) compiler: https://github.com/pfalcon/pycopy-lib/tree/master/ucompiler (prototype/WIP)
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Bootstrapping Case Studies
Thanks. Except it's not mine, but CPython2's stdlib module (written by many people) ported to Python3.5. What's mine is Pycopy stdlib ucompiler module: https://github.com/pfalcon/pycopy-lib/tree/master/ucompiler, written by me from scratch based on the experience with CPython2's module (I figured I'd have better time writing one from scratch than cleaning up CPython2's module).
pycopy
- Pycopy: Minimalist and memory-efficient Python dialect
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Pycopy 3.5.4 - a minimalist and memory-efficient Python dialect
Oh, so you're interested to get 100 tomes of technical drawings for SpaceX? You may be out of luck with it, but with any open-source project you're in luck - source to answer all of your questions is right there ;-). https://github.com/pfalcon/pycopy in this case. There's also the testsuite which formally specifies everything Pycopy can do (coverage 97%): https://github.com/pfalcon/pycopy/tree/master/tests . Finally, the docs include the section on specific differences with CPython3.4: https://pycopy.readthedocs.io/en/latest/differences/index.html (but that's human-written, so definitely not complete). By the way, docs are 381 pages rendered as a PDF: https://pycopy.readthedocs.io/_/downloads/en/latest/pdf/ .
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Pycopy 3.5.2 - a minimalist and memory-efficient Python dialect
Really? Here's direct link to the closest subsection header: https://github.com/pfalcon/pycopy/#the-unix-version , and quoting it here for you:
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Inline caching
Well, here it is: https://github.com/pfalcon/pycopy/blob/master/py/vm.c#L367
- Pycopy 3.5.0 - a minimalist and memory-efficient Python dialect for human-scale computing
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Pycopy 3.5.0 - a minimalist and memory-efficient Python dialect
https://github.com/pfalcon/pycopy/tree/v3.5.0 (if you prefer to drop people into the code, since the release URL does not contain release notes)
What are some alternatives?
micropython-lib - Core Python libraries ported to MicroPython
picoweb - Really minimal web application framework for the Pycopy project (minimalist Python dialect) and its "uasyncio" async framework
chibicc - A small C compiler
picotui - Lightweight, pure-Python Text User Interface (TUI) widget toolkit with minimal dependencies. Dedicated to the Pycopy project.
IntercalScript - The IntercalScript programming language
micropython-raspberrypi - bare metal Raspberry Pi Zero / Zero W port of MicroPython
python-imphook - Simple and clear import hooks for Python - import anything as if it were a Python module
emlearn-micropython - Efficient Machine Learning engine for MicroPython
python-compiler - A Python bytecode compiler written in Python. This repository is now a fork of https://github.com/facebookincubator/python-compiler, upstream is there.
uzlib - Radically unbloated DEFLATE/zlib/gzip compression/decompression library. Can decompress any gzip/zlib data, and offers simplified compressor which produces gzip-compatible output, while requiring much less resources (and providing less compression ratio of course).