Eric Lengyel

Hi Freya -- What's the context here, and what's the goal? I don't get the feeling that GA would be much help, but working in a projective space (homogeneous coordinates) longer could be what you're after.

JMM:
jointmathematicsmeetings.org/jmm

Radical Pie:
radicalpie.com

Joint Mathematics Meetings 2026, Washington DC, January 4-7.

Radical Pie is the official lanyard sponsor of the Joint Mathematics Meetings 2026. This is the largest mathematics conference in the U.S. and a perfect place for the Radical Pie equation editor to make its academic debut.

The link is not expired. Please make sure you're going here:
discord.gg/CJqtbBcPtQ

I’m sure there were earlier requests, along with a way to disassemble to a new tab.

This feature is about the IDE, not the compiler. Please don't respond to tell me the compiler has always been able to do this because you're missing the point.

Visual Studio 2026 has a new "Generate preprocessed output for any C++ file" feature that brings us one step closer to parity with the development functionality available in 1995 with CodeWarrior.

Version 1.1 of the Radical Pie equation editor has been released. This is a free upgrade for all users.
radicalpie.com

PGA Illuminated on Amazon:
www.amazon.com/dp/B0CXY8C72...

Projective Geometric Algebra Illuminated has also been remastered with the Radical Pie equation editor in both the soft and hard cover formats. The content is the same, but all 4919 equations appearing in the text plus every equation in every figure has been upgraded with RP.

FGED3 is currently in progress and will be released as soon as it's finished. Being able to use Radical Pie now has definitely sped up the process.

FGED1 -- www.amazon.com/dp/098581174...

FGED2 -- www.amazon.com/dp/098581175...

FGED 1&2 have been remastered with the Radical Pie equation editor, and the new versions are now available on Amazon (links below). The content is exactly the same, but the mathematical typesetting got an upgrade. The remaster applies to the soft cover versions only.

RSS is set up now:
terathon.com/blog/

Do what I do -- make a poster!

I’d hate to be missed. :)

Not at the moment, but it’d probably be easy enough to add one.

Writing documentation and watching game 7 of the World Series tonight.

New blog post about the development of Radical Pie:
terathon.com/blog/radical...

About two months from now, I'll be showing Radical Pie at the Joint Mathematics Meetings in Washington, D.C. I already have the best booth location on the exhibit floor.
jointmathematicsmeetings.org/jmm

With a couple quick color changes, Radical Pie runs in dark mode.

I can foresee a future in which Radical Pie runs on the Mac and/or Linux, but that's probably not in the *near* future.

I am excited to announce the release of Radical Pie, version 1.0! This is the professional equation typesetting application that I've been working on for the last year. See the website for details.
radicalpie.com

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Whatever it is, it will happen on zero.

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Radical Pie has a gazillion typesetting parameters that you can fine-tune to your heart's content. Here's all the stuff you can tweak for parentheses, brackets, braces, etc.

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