On Wed, Jun 26, 2024 at 6:50 PM Udicoudco <udifog...@gmail.com> wrote:
> On Wed, Jun 26, 2024 at 6:22 PM matan guedj <matanel1...@gmail.com> wrote: > > your solution now works, I've read the log and noticed the warning > 'cprotect.sty' wasn't installed so I installed it and your solution works > now, > > but (sorry for being so persistent) it's way less intuitive and easy to > do, it's a very specific solution where my problem with the preview > environment is global. > > It is possible that you are missing other packages that other > documents depend on. > You cam install the full scheme to avoid such problems. > > > I also don't understand, why your solution works? > > As I said, it is impossible to insert floats (or any movable thing) > inside boxes. > LaTeX simply does not support that. see https://texfaq.org/FAQ-parmoderr. > My solution was to simply put the preview box inside the float, instead > of the other way around. > > >and why did in 2.3.7 it all worked perfectly well with no intervention on > my part? > > The example you attached does not work in 2.3.7, so for this case > I'm not sure what you mean. > > As for the problem with missing packages, LyX 2.4 might depend on > different LaTeX packages than LyX 2.3, so if you did not install these > packages you might suffer from such unexpected changes. > > > but when I read my log file, I can't see such an error > > What do you mean by "such an error"? The error message > below is a consequence to the float inside the box. > > > and on line 597-607 I get: > > " > > ! LaTeX Error: Not in outer par mode. > > > > See the LaTeX manual or LaTeX Companion for explanation. > > Type H <return> for immediate help. > > ... > > > > l.62 \caption > > {Merge Sort $(A,p,r)$} \Comment{$A$ is the array, $p$ is > the le... > > > > You've lost some text. Try typing <return> to proceed. > > If that doesn't work, type X <return> to quit. > > " > > All other messages are warnings not errors. The one with the aux you can > ignore, > but you should probably change your margins if you want to use marginal > notes, > otherwise ignore the other warning as well. > > > important to mention that the lyx file compiles to PDF with no errors at > all. > > When LyX export to pdf it ignores anything related to preview boxes, > so the float is not inside a box in the actual LaTeX export, just in the > temporary files for the preview. > > Udi > > ohhh, i understand you now, the way i wrote the code was creating a float inside the preview because of the algorithmic/algorithm package, might you know of a package that does the same thing (writing code/pseudo code) but without creating a float inside? so I could use it simply with the preview and thank you very much! this whole ordeal taught me not little about "easy" debugging in lyx
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