On Sat, Jun 22, 2024 at 11:01:11PM +0200, Ralf Hemmecke wrote:
> On 6/21/24 00:29, Ralf Hemmecke wrote:
> I've pushed yet another update to
>
> https://github.com/hemmecke/fricas/commits/new-ps-book-rhx
>
> The line break problem in connection with parentheses is now gone.
>
> There are still a few places where lines do not break.
You mean: places where lines do not break now but did in previous
version? Or places where problem already appeared in earlier
versions? If problem is old I would prefer to limit time spent
on it. AFAICS current book in a improvement, it does not make
sense to delay much to solve all problems. And in particular
rushed solutions tend to have their own problems.
> One case is too long integers of floats. Maybe that can be solved, but
> certainly not before the release.
>
> Another case is fractions with numerators of denominators that do not fit on
> one line. Fortunately, all these cases are just with \frac at the top-level.
> If I find time, maybe I can transform this case into typesetting the
> numberator and denominator separately. I guess that is not totally easy to
> get it right.
>
> I also found cases in connection with GroupRepresentations and Permutations.
> I'm not sure what to do there. I have to look more closely.
>
> I just realize that a rewriting of section 9.48.1 "Differential operators
> with series coefficients" differs completely from Chapter 9.35.1 in the
> Jenks&Sutor book. In particular, I think there are too many "Compiling ..."
> lines. This does not look nice in a book, in my opinion. Can that perhaps be
> rewritten with macros instead of functions?
> Suggestion attached.
So you are replacing seqence of definitions by single function. At
first glance that looks good (I did not check how it looks in generated
book).
> I think after Qian's patch for showing the print output in the book
>
> fix display issue of "output" in book section 6.19
>
> , it also has an effect on Chapter 13.18.8.
>
> Do we now want the full output of 13.13.8 "Example Queries" (see the long
> output of function signatures at the end of the chapter)?
>
> Maybe we should change to query into something with less output. The output
> for the book is rather uninteresting. The idea of *how* one can get this
> information can also be conveyed by a less verbose output.
> Any suggestions?
You mean output of 'fullDisplay(fm-%)'? IMO it is reasonable to
completely skip it, it just essentially repeats previous points.
Or repleace it by 'fullDisplay(fm-%, 1, 5)' with text changed
to 'Display first 5 operations ...'.
--
Waldek Hebisch
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