python

Hey, I'm writing this from Pr Feeley's lab :) I understand your comment was tongue-in-cheek, but we certainly have an interest in cross-language interoperability! You can check out our work here: - https://try.gambitscheme.org is Gambit compiled to JavaScript with the universal backend. Evaluate \alert("hello!") at the REPL to see the JS<->Scheme Syntactic FFI in action. - https://codeboot.org is our own Python interpreter running in the browser. It has a Python<->JS FFI. Evaluate \alert("hello!") at the REPL to test it out. You can even import JS libraries using the standard Python syntax by replacing the identifier with a string: import "https://mycdn.com/mylibrary.js". - https://github.com/gambit/python is a Gambit module that integrates Gambit with CPython, using the same syntactic FFI. You can import PyPI modules from Gambit. Referen

> Pyffi automatically exports Python modules as scheme objects and that's quite > practical. I'm quite pleased how well that feature works. > We worked on this briefly while building the Gambit interface to > CPython (https://github.com/gambit/python), but ran into some quirks with the > current Gambit macro and module systems that forced us to postpone. It is > definitely something we want! I just watched your video from Scheme 22 and I liked how you handled "passthroughs" and threads. Currently pyffi if more "one sided". The motivation was mainly to use Numpy (and friends) from Racket.

Pyffi automatically exports Python modules as scheme objects and that's quite practical. We worked on this briefly while building the Gambit interface to CPython (https://github.com/gambit/python), but ran into some quirks with the current Gambit macro and module systems that forced us to postpone. It is definitely something we want! Our syntactic interface based on Gambit's infix parser (SIX) is quite ergonomic and allows you to write expressions that look just like Python, within Scheme code (and vice-versa). It's much more natural than directly[1] passing strings to 'eval', although you can certainly do so (the whole low-level API is available). Here's the 'cal' example: > \import calendar > (display (\calendar.month 2022 09)) September 2022 Mo Tu We Th Fr Sa Su 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Hi HN, Pr. Marc Feeley and I have just released a new module for Gambit. The 'python' module is available at https://github.com/gambit/python. It is a Foreign Function Interface (FFI) to CPython which combines a low-level API with a syntactic interface that allows Gambit users to interface with Python code. The module also offers a Foreign Procedure Call mechanism that bridges the CPython and Gambit threading models. For example, it is now possible for Gambit users to import Python modules as such: > \import math > (cos \math.pi) -1. This module requires a recent Gambit version compiled with the '--enable-multiple-threaded-vms' option. The GitHub repo contains a short README with instructions as well as a few examples to get you started. We will be giving a talk about our work at the upcoming Scheme Workshop (https://icfp22.sigplan.org/de