From mboxrd@z Thu Jan 1 00:00:00 1970 From: Uwe Brauer Subject: another example (was: org-preview-latex-fragment is very picky) Date: Tue, 07 May 2013 13:06:26 +0200 Message-ID: <878v3r6oct.fsf_-_@gilgamesch.quim.ucm.es> References: <87ip2xqq0d.fsf@mat.ucm.es> <87mws9z1n8.fsf@pank.eu> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="=-=-=" Return-path: Received: from eggs.gnu.org ([208.118.235.92]:54618) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UZfjH-000530-DZ for emacs-orgmode@gnu.org; Tue, 07 May 2013 07:06:46 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UZfjC-0005kA-V0 for emacs-orgmode@gnu.org; Tue, 07 May 2013 07:06:42 -0400 Received: from plane.gmane.org ([80.91.229.3]:56282) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UZfjC-0005k2-Hh for emacs-orgmode@gnu.org; Tue, 07 May 2013 07:06:38 -0400 Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1UZfjA-0001i3-Ls for emacs-orgmode@gnu.org; Tue, 07 May 2013 13:06:36 +0200 Received: from gilgamesch.quim.ucm.es ([147.96.12.99]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 07 May 2013 13:06:36 +0200 Received: from oub by gilgamesch.quim.ucm.es with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 07 May 2013 13:06:36 +0200 List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: emacs-orgmode@gnu.org --=-=-= Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable <#secure method=3Dsmime mode=3Dsign> >> "rasmus" =3D=3D rasmus writes: > Uwe Brauer writes: > Probably not. > Note these are Org features irrespective of fragment preview. There > was some talk about it not so long ago. > Basically, it just happens that $=B7$ works as desired most of the tim= e. > The proper way in LaTeX as well as in Org is \(=B7\). Often you'll fi= nd > that in challenging cases you're better off with \(=B7\). Look the following examples=20 > \begin{displaymath} > X_{s,\delta}:=3DH_{s,\delta}\times H_{s,\delta+1}\times H_{s,\delta+1}\t= imes > H_{s+1,\delta+2} > \end{displaymath} org-preview-latex-fragment does not work, change displaymath for equation, again org-preview-latex-fragment does not work, but=20 \[ \] does work, this is odd >\[ > X_{s,\delta}:=3DH_{s,\delta}\times H_{s,\delta+1}\times H_{s,\delta+1}\t= imes > H_{s+1,\delta+2} >\] --=-=-= Content-Type: multipart/related; boundary="==-=-=" --==-=-= Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable

<#secure method=3Dsmime mode=3Dsign>
>> "rasmus" =3D=3D rasmus <Rasmus> writes:


> Uwe Brauer <oub@mat.ucm.es> writes:


> Probably not.


> Note these are Org features irrespective of fragment preview. Ther= e
> was some talk about it not so long ago.


> Basically, it just happens that 3D"$=B7$"/ works= as desired most of the time.
> The proper way in LaTeX as well as in Org is 3D"\=. Often you'll find
> that in challenging cases you're better off with =3D"\(=B7\)"/.




Look the following examples


> \begin{displaymath}
> Xs,δ:=3DHs,δ× Hs,δ= +1× Hs,δ+1×
> Hs+1,δ+2
> \end{displaymath}
org-preview-latex-fragment does not work, change displaymath for
equation, again org-preview-latex-fragment does not work, but
3D"\[ does work, this is odd


>3D"\[ X_{s,\delta}:=3DH_{s,\delta}\times H_{s,\delta+1}\times H_{s,\delta+1}\t= imes > H_{s+1,\delta+2} >\]"/>

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