bugGNU TeXmacs - Bugs: bug #61158, Export conversion to LaTeX

 
 

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bug #61158: Export conversion to LaTeX

Submitter:  joy <newjoy>
Submitted:  Wed 15 Sep 2021 03:11:27 AM UTC
   
 
Category:  Conversion Priority:  5 - Normal
Item Group:  Error Status:  Wont Fix
Privacy:  Public Assigned to:  vdhoeven
Originator Name:  Open/Closed:  Closed
Release:  None Release:  2.1
Fixed Release:  None Fixed Release: 
Keywords: 

Wed 10 Nov 2021 02:59:28 AM UTC, comment #2: 

I see. Thanks for the pointer to this "hidden" feature!

For me it makes sense to remove them automatically (we don't notice them, especially in a long document). Or maybe issue a warning for incorrect formulas before conversion, since I really couldn't spot them using the default settings and I just assume that it's the converter's fault.

BTW, I notice some conversion errors with the conservative conversion to LaTeX (kind of painful to work with LaTeX coauthors :(). Maybe I will raise another ticket when I have time.

joy <newjoy>
Tue 09 Nov 2021 08:18:24 PM UTC, comment #1: 

The problem is that the (-1) in your source documents has two right superscripts (one of them being empty).  Such a formula is incorrect and may thereby confuse the converter.

You may wish to select "Semantic Editing" in the Mathematical Preferences (on mode dependent toolbar in math mode) in order to give you visual feedback on the syntactic correctness of your formulas.

It is true though that we might choose to automatically remove empty subscripts and superscripts while editing; they are rarely needed.

Joris van der Hoeven <vdhoeven>
Group administrator
Wed 15 Sep 2021 03:11:27 AM UTC, original submission:  

Weird wrap of curly bracket around "\left(" and "\right": \left( - 1 {\right)^S} that causes compilation errors. It only appears in multi-line equations, as seen in the example. For Displayed formula, there's no error for the LaTeX conversion.

joy <newjoy>

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attached Files
file #51917:  example1.tm added by newjoy (1KiB - application/octet-stream - Bug example of the TeXmacs document and its direct conversion to LaTeX.)
file #51918:  example1.tex added by newjoy (798B - application/x-tex - Bug example of the TeXmacs document and its direct conversion to LaTeX.)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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  • -email is unavailable- added by vdhoeven (Posted a comment)
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    Follow 5 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2021-11-09 vdhoeven StatusNone Wont Fix
        Assigned toNone vdhoeven
        Open/ClosedOpen Closed
    2021-09-15 newjoy Attached File- Added example1.tm, #51917
        Attached File- Added example1.tex, #51918

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