sweave

I'd like to be able to create a table with one of the columns being graphical, others text. Ideally, I'd create an excel spreadsheet, but I'm pretty sure that none of the R to Excel packages can write PDFs into cells. I think I can hack something together using Knittr or Sweave, though I don't know how, exactly. Any advice? I've tried to reproduce your example : So I've looked into the R dataset, and used a baseball dataset, though I have the nagging doubt that for baseball players, the g-r might look really stupid... Anyway I produced two examples of the use of the get_bar_df function, and

I can use the following code for child document if it is in the same directory. <<child-demo, child=knitr-input-child.Rnw, eval=TRUE>>= @ I wonder how to use child document if it is not in the same directory of master document. Thanks in advance for your help and time. This can be considered as a bug. Now I have fixed it on GitHub . Note, however, you need to setwd() to the directory of your master document before using knit() , otherwise knit() may not be able to find a child inputdir/child.Rnw . Please see if the development version works for you. Thanks! 来源： https://stackoverflow.com

I often create specific sweave files to do analyses and produce pdf documents, however, sometimes I want to take an existing R script file and run it while producing a pdf of the commands and output together. I know there is a tangle command that pulls the R commands out of an rnw sweave file to create an R script, but I want the opposite. Edit: I have considered creating a sweave file that just sources my R script, but I'd need to edit the sweave file each time, and it wouldn't deal very well with plots and graphics. so for an example R script like this (pseudo code, might not run) head(mcars

How do you put on a big table of xtable the table header on each page?, So that is easier to read the table the table between pages. I use the following in Sweave: test.big<- xtable(test,label="table",caption='test') align(test.big) <- "|c|c|c|c|l|c|c|c|" print(test.big,tabular.environment='longtable',include.colnames = TRUE,floating=FALSE) Thanks for your answers The longtable (LaTeX) package specification can be found at that URL. The section of code in the examples whose output appears on pages 2 and 3 is in section 8 and I have reproduced bit of it below: \caption[]{(continued)}\\ \hline

I would like to know how I can set the pdflatex path in R to use sweave . Because I have 2 different MikTeX installations and one is working properly. Please take into account that I am using R (RStudio) in Windows . I found some suggestion however, for Linux or Unix users. thanks in advance If you have multiple installs of LaTeX (i.e. MikTeX) and you want to use a specific one of these, then you need to make sure that R finds the one you need first. This means that you have to add the location of your preferred version of pdfLaTeX at the front of your PATH system environment variable. If you

The knitr Chunk option results = "hold" can put the output after the Chunk Code . I wonder how to split knitr Chunk code and output into two different knitrouts possibly with heading of Code and Output . Thanks in advance for your help. \documentclass{article} \begin{document} << label=Test, results = "hold" >>= 1:100 args(lm) @ \end{document} Desired Output Code 1:100 args(lm) and Output [1] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 [19] 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 [37] 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 [55] 55 56 57 58 59 60 61 62 63 64 65 66