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Merged
merged 3 commits into from
May 28, 2025
Merged

update tagging-status #860

merged 3 commits into from
May 28, 2025

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mbertucci47
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Adds some issues for the amsmath entry and updates the amscd and amscdx entries due to latex3/unicode-math#657.

@@ -476,9 +477,9 @@
supported-through: [phase-III,math]
comments: "Use of math tagging currently requires support from external tools."
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is that statement (here and elsewhere) still true this way, or would it need to get adjusted? With luamml it should work, without any external tools, or not? @davidcarlisle ?

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From my limited understanding I'd think it can be removed but I'll wait for others' opinions

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Oh I thought I'd replied here but perhaps it never sent... The current status is that math requires lualatex/unicode-math/luamml or external tools. I'm not sure it really helps to say that everywhere and certainly the current wording is no longer true. I suggest we merge this PR anyway and then globally drop the "use of math" comment.

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ok, I'll merge. @mbertucci47 would you update as suggested when you find the time?

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What should the status be for 8-bit math packages that are incompatible with unicode-math? Say, mathpazo. And what about math packages that create complicated diagrams that don’t mess up pdf tags but don’t create good mathml?

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I think partially incompatible with a comment that they don't work with unicode math for fonts. Diagram packages I fear we need to mark as incompatible currently

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@davidcarlisle What's the status of all the extra "-INNER" mathml entries? Are they supposed to be there, innocuous, etc?

Try for example the aligned-overset example with unicode-math. The final mathml entry looks fine but it creates all these intermediate entries.

@FrankMittelbach FrankMittelbach merged commit fdcf27c into latex3:main May 28, 2025
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@mbertucci47 mbertucci47 deleted the amsmath branch May 28, 2025 18:39
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3 participants