From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Kitchin Subject: Re: Problem with references to babel source blocks (possible bug). Date: Thu, 20 Dec 2018 15:47:40 -0500 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:38167) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ga5ET-0003Cv-5b for emacs-orgmode@gnu.org; Thu, 20 Dec 2018 15:47:49 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ga5EP-00063H-Sv for emacs-orgmode@gnu.org; Thu, 20 Dec 2018 15:47:49 -0500 Received: from mail-qk1-x733.google.com ([2607:f8b0:4864:20::733]:43013) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ga5EP-00061J-A9 for emacs-orgmode@gnu.org; Thu, 20 Dec 2018 15:47:45 -0500 Received: by mail-qk1-x733.google.com with SMTP id r71so1825789qkr.10 for ; Thu, 20 Dec 2018 12:47:44 -0800 (PST) In-reply-to: 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" To: Emmanuel Charpentier Cc: emacs-orgmode I guess there is some subtle point missing. For the source blocks I usually use the minted package, which I think makes code blocks as a listing float. In your tex file, they are verbatim environments, and you have \captionof{figure} under them which is presumably why they are labeled as figures. Try adding ("" "minted" nil) to # org-latex-packages-alist: and add this to an init file: (setq org-latex-listings 'minted). Best wishes, Emmanuel Charpentier writes: > I wish to be able to reference (i. e cross-references, lists) both some > tables or figures AND the code producing the objects. > > To this effect, I added (distinct) #+caption:s to the source blocks AND > to the results, adorned with (distinct) org-ref's labels. An example ( > Min-Ref.org) is included in this Google Drive directory*: > https://drive.google.com/drive/folders/1T6N_-WwphlnL2mB4f6BgX0u1K5mLnz4i?usp=sharing > . > > The comparison of this source, the LaTeX code obtained by org-latex > export-to latex (Min-Ref.tex) and the resultant PDF (Min-Ref exported > by org-latex-export-to-pdf.pdf) show that the labels attributed to > source blocks are mislabeled as figures. Furthermore, while the org > source requests a list of figure, a list of table and a list of > listings (in that order), the list of figures appears *after* the list > of tables. > > I am tempted to conclude that there is some confusion between figures > and listings. Further attempts tend to show that the problem may live n > the core org's code, rather than any specific exporter : > > The ODT "native" exporter (org-odt-export-to-odt) is much less capable, > as shown in Min-Ref exported by org-odt-export-to-odt.odt. > > Attempts to export via Pandoc to PDF (Min-Ref exported by org-pandoc- > export-to-latex-pdf.pdf), ODT (Min-Ref exported by org-pandoc-export- > to-odt.odt) and DOCX (Min-Ref.docx) show that these exporters may need > some specific configurations in order to be even vaguely usable. > > Previous trials, using #+names: rather than org-ref's labels, gave > similar failures. If needed, I can reproduce these trials. > > So I have a couple questions : > > 1) Is the confusion of source blocks and figures a bug, or do I miss a > subtle point ? > > 2) Is there some introductory material to the care and feeding of ox- > pandoc demonstrating the use of this exporter's options to enable the > addition of the needed features (figure inclusion, tables of tables / > figures / listings, etc...) ? The "manual" available as a README is way > too terse to be usable without diving in the source code and pandoc's > documentation. > > Sincerely, -- Professor John Kitchin Doherty Hall A207F Department of Chemical Engineering Carnegie Mellon University Pittsburgh, PA 15213 412-268-7803 @johnkitchin http://kitchingroup.cheme.cmu.edu