sicmutils VS fdg-book

They seem to be in the middle of transitioning from the old repo.

If you want to try this out, give the sicmutils Computer Algebra System a go (I’m the maintainer). Repo lives here: https://github.com/sicmutils/sicmutils

The library works in the browser as well, so interactive TeX rendering from Clojure symbolic expressions and functions is available at the quickstart page here: https://nextjournal.com/try/samritchie/sicmutils

I am the maintainer of the "sicmutils" computer algebra system in Clojure, and I think that you'll find it very nice for your project: https://github.com/sicmutils/sicmutils

https://github.com/sicmutils/sicmutils is a really interesting development in the direction(s) you stated in b. Since terms can be rendered in various ways (latex, js, etc.), they can be embedded in documents, web pages, etc. You can go from symbolic expressions to animated dynamic systems with relevant formulae.

- multiple stories about the same piece of code, but all with the ability to IMPORT the story as a library

I've been writing sicmutils[0] as a "literate library"; see the automatic differentiation implementation as an example[1].

A talk I gave yesterday at ELS demos a much more powerful host that uses Nextjournal's Clerk to power physics animations, TeX rendering etc, but all derived from a piece of Clojure source that you can pull in as a library, ignoring all of these presentation effects.

Code should perform itself, and it would be great if when people thought "LP" they imagined the full range of media through which that performance could happen.

[0] sicmutils: https://github.com/sicmutils/sicmutils

[1] autodiff namespace: https://github.com/sicmutils/sicmutils/blob/main/src/sicmuti...

[2] Talk code: https://github.com/sritchie/programming-2022

[3] Clerk: https://github.com/nextjournal/clerk

Hey, so fun to see this here! These demos feature work from https://github.com/sicmutils/sicmutils and the newly maintained-by-me Mathbox library.

I’m around and happy to answer any questions about the library, future plans, etc.

It is good enough! Almost all code forms from the book live in the tests (see the FDG directory[0], for example), and there are a few nice environments like Nextjournal[1] where everything from the books works in the browser.

The Clojure port is quite fast, faster than the original for all benchmarks GJS has sent me, and more fleshed out. (That will change, as I've been pushing bugfixes and performance improvements back upstream as I go, as a meager gift to GJS for making this huge, amazing library in the first place.)

I actually wrote to GJS this morning asking for instructions on how to compile the original "scmutils", since I have the same problem. He responded saying he'll get back to me this afternoon, so I'll post here once I have details.

If you are still interested in getting the books going with MIT-Scheme, I put a decent amount of work into the exercises using the original codebase here[2], including a dockerized version of mit-scheme[3] and the scmutils package[4] that might be useful.

- [0] https://github.com/sicmutils/sicmutils/tree/main/test/sicmut...

- [1] https://nextjournal.com/try/samritchie/sicmutils/

- [2] https://github.com/sicmutils/sicm-exercises

- [3] https://hub.docker.com/r/sritchie/mit-scheme

- [4] https://hub.docker.com/r/sritchie/mechanics

I've been engaged in a 1.5 year long (so far) project to port the entirety of GJS's "scmutils" package over to Clojure, and the erratic behavior of MIT Scheme over Rosetta has been a pain I've consigned myself to for months. I keep an old machine handy when I need to test functions that can't work on the M1.

I am SO HAPPY to see this work! Major timesaver for me and anyone looking to run the executable versions of Functional Differential Geometry[1] and Structure and Interpretation of Classical Mechanics[2] in the original language.

[0] https://github.com/sicmutils/sicmutils

sicm-utils