latex

Is there a way to print, from within R, a LaTeX table directly to an image file (for inclusion in another document/webpage). Basically, I'd like to supply LaTeX code to a function that saves it as an image to the working directory. Pipe dreams? There are various LaTeX-to-Image converter scripts, designed to do things like convert equations into images for including on web pages. If you can find one of those (dvipng perhaps?) then you can go from a table in R to LaTeX easy enough and then from LaTeX to png. If you have dvipng, you can leverage Hmisc's latex conversions to make a neater function

How can I use Isabelle/HOL to automatically generate LaTeX from my source theory files? Isabelle/HOL's tutorial.pdf is very beautiful. I'm going to write a paper in LaTeX with a lot of Isabelle code in it. You should first have a look at the existing documentation and come back with more specific questions afterwards (if there remain any; but I'm sure there will ;)). What you want to do is called document preparation in Isabelle. The first place to look is Chapter 4 Presenting Theories of the Isabelle System Manual . (Actually it is also a good idea to first read the previous chapter on

Consider the following title block in pandoc-flavored Markdown: % Higgelty Pigglety Pop! or There Must Be More to Life % Maurice Sendak Here, line breaks are part of the title. It is possible to reformat the title in order to insert it into regular text flow, e.g. "Higgelty Pigglety Pop! Or, There Must Be More to Life", but when not talked about but used on the title page of a document, preserving the line breaks is crucial. Depending on the style, it might look like this: Higgelty Pigglety Pop! or There Must Be More to Life Maurice Sendak My question: How can I achieve a proper multi-line

Two questions: Does LaTeX allow one to (re)define commands within a \newenvironment ? I've tried using \renewcommand , \newcommand and \def in the before declaration but to no avail. How would one redefine \item when creating a new list environment? I've created a new type of list environment from scratch using \newenvironment while using another token instead of \item for each but I'd really like to keep things consistent by using \list and redefining \item . Sure; it's hard to know what went wrong without seeing your code. As an answer to your two questions, see if this helps: \documentclass

I would like to remove the italics font that appears when I use subscripts in labels. For example, the "Teff" in the x-label has "eff" in italics. I would like latex not render it in such a way. Generally, in latex this can be achieved with the \rm{} command. However, that does not work in matplotlib. Please help. import numpy as np import matplotlib.pyplot as plt x = np.arange(10) y = x plt.plot(x,y,'ro') plt.xlabel('Primary T$_{eff}$') Brian I have encountered this problem many times and it can be solved with this trick plt.xlabel(r'Primary T$_{\rm eff}$') 来源： https://stackoverflow.com

I'm writing a report with sweave. I have to put-in a very wide table: from R dim(myData) > 50 60 The R code I wrote to generate the LaTex table is: print(xtable(myData, caption="my wide table", label="tab:myTab", digits=3), tabular.environment="longtable", caption.placement="top", ## floating.environment="sidewaystable", ## a trial size="\\tiny", table.placement="", floating=FALSE) The problem is that the table is too wide for the dimension of the page, so, is there a way to divide the table in different pages, such as LaTeX longtable environment but, by the width?? I hope I have been able to