On Mon, Mar 02, 2020 at 03:36:34AM +0100, Kurt Pagani wrote:
> On 29.02.2020 15:15, Waldek Hebisch wrote:
> 
> > The attached diff solves TeX problem in similar but I
> > think slightly better way.  
> 
> Indeed, perfect (tex_rev2620.pdf). Thanks!
> 
> It may also work for TeXmacs,
> > but that I did not test it.  In particular I do not know
> > if "<prime>" is the right TeXmacs sequence to get derivative sign.
> > 
> 
> Unfortunately, TeXmacs doesn't recognize <prime> (tm_rev2620.pdf file).
> I use texmacs only with latex commands, i.e. I do not know many key bindings 
> and
> the like. It seems, however, that when entering "\prime" in TM, it doesn't 
> work
> either (unless sent via an ESC interface sequence). All I found so far:
> 
> http://www.texmacs.org/tmweb/manual/webman-math.en.html
> 3.Main mathematical constructs
>   Primes, subscripts and superscripts are created as follows:
>   Shortcut  Purpose
>   ' Primes
>   ??? Back-primes
> 
> Maybe one could define a macro in TM to define <prime>? I've no clue at the 
> moment.

Well, it seems that the patch get rid of string qoutes (that was
regression due to change in OutputForm).  So I commited part of
the patch, but without '<prime>' part for Texmacs.  If anybody
knows how to send proper derivative sign to Texmacs please say
(or propose a patch).  Otherwise Texmacs interface will be back
at older behaviour, not great but IIRC no so bad either.

-- 
                              Waldek Hebisch

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