Jean-François B.

Regarding the smallest dimension D at least equal to `T sp` and exactly exprimable in the unit `bp`, it is obtained as `Usp` with `U = floor(N*803/800)` and `N =...

Hi @blefloch my initial reaction is that I agree with you about `\dim_to_decimal_in_unit:nn`, this is also why I mentioned `em` and `ex` as delicate (to be honest, I don't know...

I have setup a [texdimens](https://github.com/jfbu/texdimens) (edited: fix link) repo. Most of the [documentation](https://github.com/jfbu/texdimens/blob/master/texdimens/README.md) is done. A version `0.9beta` has been uploaded to CTAN on June 30, 2021. Feedback welcome.

My experimental package ([README](https://github.com/jfbu/texdimens/blob/master/texdimens/README.md)) has now reached a relatively stable status (`0.9delta 2021/07/15`). I have not tested it really but it can contribute to illustrate what is at stake in...

@RuixiZhang42 Kuddos on devoting time on such a detailed math account, great! warning next paragraph is written for gentle fun Censors of Code Of Conducts and dictators of good taste...

About the issues raised by the `ex` and `em` or more general dimensions not necessarily `>1pt` I have now given it some thought [there](https://github.com/jfbu/texdimens/issues/2#issuecomment-957921157) as a comment to the corresponding...

Should this be moved to https://github.com/davidcarlisle/dpctex/issues? I had forgotten about existence of the latter and the `longtable.pdf` does not mention it (it says `This file is maintained by the LaTeX...

The overflow does not show if the first figure uses `[htbp]` argument.

I looked briefly at code source but I don't have much time beyond quick workaround (I see the source deals with presence of packages `multind`, `index`, `amsmidx` which I don't...

(the above sort of assumes `\index` is used at top level; if not hence catcodes did not change, and there is a `\\` in argument, all is broken but this...