From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolas Goaziou <n.goaziou@gmail.com>
Subject: Re: [new exporter] problems exporting mathmode to LaTeX
Date: Wed, 18 Jul 2012 16:48:10 +0200
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	(Holst Thomas's message of "Wed, 18 Jul 2012 16:18:46 +0200")
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To: "Holst Thomas (DGS-EC/ESE4)" <Thomas.Holst@de.bosch.com>
Cc: Orgmode <emacs-orgmode@gnu.org>

Hello,

"Holst Thomas (DGS-EC/ESE4)" <Thomas.Holst@de.bosch.com> writes:

> Perhaps there is a misunderstanding.=20

There was. Now I get it.

> So it isn't about blocks. It is about LaTeX-fragments in org files.

Actually, it isn't about LaTeX-fragments but entities.  Your first line
contains a LaTeX-fragment: it appears (correctly) as-is in the LaTeX
output.

Though, the second line has an entity, \circ (see `org-entities'
variable), which is going to be replaced with "\^{}", as suggested by
the variable. I think that's not what you expect.

It seems that there is no Org entity providing \circ LaTeX symbol.
Maybe one should be added, if only to compose functions.  On the other
hand, for your specific case, there is the "deg" entity that may fit
your needs. I.e.=E2=81=A1=E2=81=A1=E2=81=A1

  -11\deg\nbsp{}C

You can also enforce \circ by making it a real LaTeX-fragment. I.e.

  -11^{$\circ$}\nbsp{}C


As a final note, it seems there is still a bug in the new exporter,
since the expected output should be:

  -11$^{\^{}}$~C

There shouldn't be a \mathrm{} for a single command. I am going to fix
it.


Regards,

--=20
Nicolas Goaziou