* [PATCH] Babel: remove LaTeX environment -type #+results
@ 2021-04-25 9:06 Timothy
2021-04-25 13:44 ` Greg Minshall
2021-05-01 11:03 ` Bastien
0 siblings, 2 replies; 6+ messages in thread
From: Timothy @ 2021-04-25 9:06 UTC (permalink / raw)
To: org-mode-email
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Hi All,
I think there's potential for some really nice experiences leveraging
Org's latex rendering in combination with some languages' symbolic maths
ability.
This is /very nearly/ already supported, `org-babel-result-end' just
needs to be tweaked to also remove LaTeX environment -type #+results.
This is what I'd like to make possible:
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--
Timothy
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From e7e7eb698883348eeb404c0bc58ed7aed52344c4 Mon Sep 17 00:00:00 2001
From: TEC <tec@tecosaur.com>
Date: Sun, 25 Apr 2021 16:51:15 +0800
Subject: [PATCH] ob-core: Remove LaTeX environment #+results type
* lisp/ob-core.el (org-babel-result-end): By adding latex-enviroment to
the possible results types, a much richer experience is possible for
backends that can produce LaTeX-formatted maths as their results (for
example: Calc, Julia with Latexify, Python with SymPy, Octave with
symbolic). This is superior to a LaTeX export block as LaTeX
environments can be (1) rendered inline, and (2) better used in
non-LaTeX export formats (e.g. HTML with MathJax). Without this,
backends can output a LaTeX environment, but new results will be added
in front instead of replacing the environment.
---
lisp/ob-core.el | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/lisp/ob-core.el b/lisp/ob-core.el
index 2e78ac3e6..12f67a8e2 100644
--- a/lisp/ob-core.el
+++ b/lisp/ob-core.el
@@ -2559,8 +2559,9 @@ (defun org-babel-result-end ()
(let ((element (org-element-at-point)))
(if (memq (org-element-type element)
;; Possible results types.
- '(drawer example-block export-block fixed-width item
- plain-list special-block src-block table))
+ '(drawer example-block export-block fixed-width
+ special-block src-block item plain-list table
+ latex-environment))
(save-excursion
(goto-char (min (point-max) ;for narrowed buffers
(org-element-property :end element)))
--
2.31.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH] Babel: remove LaTeX environment -type #+results
2021-04-25 9:06 [PATCH] Babel: remove LaTeX environment -type #+results Timothy
@ 2021-04-25 13:44 ` Greg Minshall
2021-04-25 18:09 ` Timothy
2021-05-01 11:03 ` Bastien
1 sibling, 1 reply; 6+ messages in thread
From: Greg Minshall @ 2021-04-25 13:44 UTC (permalink / raw)
To: Timothy; +Cc: org-mode-email
Timothy,
interesting. would this show up in #+RESULTS blocks? in (heaven
forbid!) #+BEGIN_SRC blocks?
cheers, Greg
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] Babel: remove LaTeX environment -type #+results
2021-04-25 13:44 ` Greg Minshall
@ 2021-04-25 18:09 ` Timothy
2021-04-26 11:25 ` Greg Minshall
0 siblings, 1 reply; 6+ messages in thread
From: Timothy @ 2021-04-25 18:09 UTC (permalink / raw)
To: Greg Minshall; +Cc: org-mode-email
Greg Minshall <minshall@umich.edu> writes:
> Timothy,
>
> interesting. would this show up in #+RESULTS blocks? in (heaven
> forbid!) #+BEGIN_SRC blocks?
>
> cheers, Greg
The screenshot where it shows up is from the following Org buffer
(manually constructed for the example):
#+begin_src julia
[1 2; 3 4]
#+end_src
#+RESULTS:
\begin{equation}
\left[
\begin{array}{cc}
1 & 2 \\
3 & 4 \\
\end{array}
\right]
\end{equation}
#+begin_src julia
using Symbolics
@variables t
2^sin(t) + cos(t)/t
#+end_src
#+RESULTS:
\begin{equation}
\frac{\cos\left( t \right)}{t} + 2^{\sin\left( t \right)}
\end{equation}
The rendering is just done by `org-latex-preview'.
Hope that clears things up.
--
Timothy
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] Babel: remove LaTeX environment -type #+results
2021-04-25 18:09 ` Timothy
@ 2021-04-26 11:25 ` Greg Minshall
0 siblings, 0 replies; 6+ messages in thread
From: Greg Minshall @ 2021-04-26 11:25 UTC (permalink / raw)
To: Timothy; +Cc: org-mode-email
Timothy,
> The rendering is just done by `org-latex-preview'.
> Hope that clears things up.
yes, thanks.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] Babel: remove LaTeX environment -type #+results
2021-04-25 9:06 [PATCH] Babel: remove LaTeX environment -type #+results Timothy
2021-04-25 13:44 ` Greg Minshall
@ 2021-05-01 11:03 ` Bastien
2021-05-01 11:44 ` Timothy
1 sibling, 1 reply; 6+ messages in thread
From: Bastien @ 2021-05-01 11:03 UTC (permalink / raw)
To: Timothy; +Cc: org-mode-email
Hi Timothy,
Timothy <tecosaur@gmail.com> writes:
> I think there's potential for some really nice experiences leveraging
> Org's latex rendering in combination with some languages' symbolic maths
> ability.
Applied in master as commit b90b850ae.
Can you add a etc/ORG-NEWS entry for this?
--
Bastien
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] Babel: remove LaTeX environment -type #+results
2021-05-01 11:03 ` Bastien
@ 2021-05-01 11:44 ` Timothy
0 siblings, 0 replies; 6+ messages in thread
From: Timothy @ 2021-05-01 11:44 UTC (permalink / raw)
To: Bastien; +Cc: org-mode-email
Bastien <bzg@gnu.org> writes:
> Applied in master as commit b90b850ae.
>
> Can you add a etc/ORG-NEWS entry for this?
Great! News entry added.
--
Timothy
^ permalink raw reply [flat|nested] 6+ messages in thread
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2021-04-25 9:06 [PATCH] Babel: remove LaTeX environment -type #+results Timothy
2021-04-25 13:44 ` Greg Minshall
2021-04-25 18:09 ` Timothy
2021-04-26 11:25 ` Greg Minshall
2021-05-01 11:03 ` Bastien
2021-05-01 11:44 ` Timothy
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