Re: [O] Tangled Latex code gives error

2015-04-28 Thread e.fraga
On Monday, 27 Apr 2015 at 07:58, Lawrence Bottorff wrote: [...] will result in both the * Introduction blurb as well as the stuff between the tatex structural elements being exported. With latex babel I can tangle and get only what I want. This is handy if I want to throw around a lot of

Re: [O] Tangled Latex code gives error

2015-04-27 Thread Eric S Fraga
On Sunday, 26 Apr 2015 at 19:20, Lawrence Bottorff wrote: I'm following the Latex howto of org-mode babel. Here's the snippet from the howto I've got in a separate .org file (see bottom of howto page): [...] My real confusion starts when I try to tangle the babel code blocks. The C-c C-v t

Re: [O] Tangled Latex code gives error

2015-04-27 Thread Andreas Leha
Hi Lawrence, Lawrence Bottorff borg...@gmail.com writes: I'm following the Latex howto of org-mode babel. Here's the snippet from the howto I've got in a separate .org file (see bottom of howto page): #+LATEX_HEADER: \usepackage{tikz} First execute the second code block, to define the

Re: [O] Tangled Latex code gives error

2015-04-27 Thread Lawrence Bottorff
I'm attracted to the tangle option because the normal latex export seems to take everything in my .org file, e.g., * Introduction LaTeX is a document markup language and a document preparation system for the TeX typesetting program. #+BEGIN_LaTeX \begin{eqnarray*} \hat{f}(x) \propto \sum_{\nu}

[O] Tangled Latex code gives error

2015-04-26 Thread Lawrence Bottorff
I'm following the Latex howto of org-mode babel. Here's the snippet from the howto I've got in a separate .org file (see bottom of howto page): #+LATEX_HEADER: \usepackage{tikz} First execute the second code block, to define the convenience macro and to set the required new variables in

Re: [O] Tangled Latex code gives error

2015-04-26 Thread Lawrence Bottorff
. . . okay, I realize that a viable Latex document has many preliminary commands. Here's a working version of my tangled code \documentclass{article} \usepackage{tikz} \usetikzlibrary{trees} \begin{document} \begin{tikzpicture} \node [circle, draw, fill=red!20] at (0,0) {1} child { node