latex

问题 When using R Markdown to create a pdf a get this error: output file: NCERA-210_Results.knit.md ! LaTeX Error: Environment threeparttable undefined. Error: Failed to compile NCERA-210_Results.tex. See NCERA-210_Results.log for more info. In addition: There were 50 or more warnings (use warnings() to see the first 50) Execution halted My code is: --- title: "NCERA-210 Results" author: "NAME" date: "8/29/2018" output: pdf_document --- ```{r setup, echo=FALSE, results="asis", message=FALSE,

问题 I want to convert a data.frame into a (booktab) latex table with multicolumns but I fail to create output which puts the \toprule on top of the table. The following data is used dat <- structure(c(841.8, 804.4, 135.1, 106.2, 0.7025, 0.09645, 305.2, 707.1, 449.3, 119.9, 0.7025, 0.09645), .Dim = c(2L, 6L), .Dimnames = list( c("ev", "smooth"), c("Mean", "SD", "best", "Mean", "SD", "best"))) > dat Mean SD best Mean SD best ev 841.8 135.1 0.70250 305.2 449.3 0.70250 smooth 804.4 106.2 0.09645 707

问题 I want to convert a data.frame into a (booktab) latex table with multicolumns but I fail to create output which puts the \toprule on top of the table. The following data is used dat <- structure(c(841.8, 804.4, 135.1, 106.2, 0.7025, 0.09645, 305.2, 707.1, 449.3, 119.9, 0.7025, 0.09645), .Dim = c(2L, 6L), .Dimnames = list( c("ev", "smooth"), c("Mean", "SD", "best", "Mean", "SD", "best"))) > dat Mean SD best Mean SD best ev 841.8 135.1 0.70250 305.2 449.3 0.70250 smooth 804.4 106.2 0.09645 707

问题 I have a rmd document where I have the following ```{r code_block, echo=FALSE} A = matrix(c(1,3,0,1),2,2) B = matrix(c(5,3,1,4),2,2) ``` $$ \begin{bmatrix} 1 & 0 \\ 3 & 1 \\ \end{bmatrix} * \begin{bmatrix} 5 & 1 \\ 3 & 4 \\ \end{bmatrix} $$ Now I would like to instead of hard coding the LaTeX part manually, I could use the matrix from the variables A and B instead. How could this be done? Thanks. 回答1: Straightforwardly, you can write latex line. writeLines() or cat() would be helpful. You can

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 7 years ago . I'm trying to do the following in LaTeX: \documentclass{article} \begin{document} \execute{/usr/local/bin/my-shell-script.sh} \end{document} The idea is to execute /usr/local/bin/my-shell-script.sh at the moment of .tex document processing and inject its output into LaTeX stream. Is it possible at all? 回答1: I

问题 I am trying to change the style of my bibliography in Rmarkdown. I followed this solution but nothing happens in my case. This is my code: --- title: "Tilte" author: - name: Rollo99 abstract: | Abstract keywords: whatever date: "`r Sys.Date()`" citation_package: natbib bibliography: library.bib biblio-style: abbrvdin references: link-citations: yes linkcolor: blue output: rticles::elsevier_article: number_sections: yes header-includes: - \setcitestyle{numbers} - \usepackage{amsmath} -

问题 I am using three different background colors to highlight edits I am doing against three different types of comments received for my submitted article to a journal. I am successful in highlighting the text and citations and references in main body of the paper. However, I was not successful in highlighting the citations in the Reference section. I would like to highlight them using same background color as in the text. \documentclass[journal]{IEEEtran} \ifCLASSINFOpdf \else \fi %\usepackage

问题 I am using three different background colors to highlight edits I am doing against three different types of comments received for my submitted article to a journal. I am successful in highlighting the text and citations and references in main body of the paper. However, I was not successful in highlighting the citations in the Reference section. I would like to highlight them using same background color as in the text. \documentclass[journal]{IEEEtran} \ifCLASSINFOpdf \else \fi %\usepackage

问题 I would like to obtain the LaTeX code associated with this theory. Previous answers only provide links to the documentation. Let me describe what I did. I went to the directory of Hales.thy and executed isabelle mkroot , followed by isabelle build -D . , which generated a file named document and a *.pdf file which was suspiciously (nearly) empty. Modifications of this command by adding Hales.thy as a parameter didn't succeed. I would appreciate if someone could describe briefly the commands

问题 I am using the following code to create a pygraphviz graph. But is it possible to make it render latex math equations (see Figure 1)? If not, is there an alternative python library that plots similar graphs but supports latex rendering ? import networkx as nx from networkx.drawing.nx_agraph import to_agraph G=nx.DiGraph() G.add_node(1,color='blue',style='filled', fillcolor='white',shape='square', label="$3x+2$") G.add_node(2) G.add_node(3) G.add_edge(1, 2) G.add_edge(1, 3) G.add_edge(3, 4) A