[R] How to remove latex message from a resulting rmarkdown pdf?

[Eduardo M. A. M.Mendes]

Many thanks.  I was checking print options instead of print.xtable.

Ed


On Aug 3, 2014, at 4:44 AM, Uwe Ligges <ligges at statistik.tu-dortmund.de> wrote:

> 
> 
> On 03.08.2014 02:58, Eduardo M. A. M.Mendes wrote:
>> Hello
>> 
>> I am using rmarkdown to write the partial results of my research project.  Both html and pdf files are used. In the resulting pdf xtable writes the following msg:
>> 
>> % latex table generated in R 3.1.1 by xtable 1.7-3 package % Sat Aug 2 21:42:16 2014
>> 
>> 
>> How can I remove such a msg?
> 
> Read ?print.xtable, there is some argument (comment?) to switch it off.
> 
> 
> Best,
> Uwe Ligges
> 
> 
>> Many thanks
>> 
>> Ed
>> 
>> 
>> Below you will find the info on my system and a rmakrdown example to reproduce the msg.
>> 
>> R version 3.1.1 (2014-07-10)
>> Platform: x86_64-apple-darwin13.1.0 (64-bit)
>> 
>> locale:
>> [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
>> 
>> 
>> loaded via a namespace (and not attached):
>>  [1] cluster_1.15.2
>>  [2] colorspace_1.2-4
>>  [3] digest_0.6.4
>>  [4] evaluate_0.5.5
>>  [5] formatR_0.10
>>  [6] gtable_0.1.2
>>  [7] htmltools_0.2.4
>>  [8] knitr_1.6
>>  [9] labeling_0.2
>> [10] latticeExtra_0.6-26
>> [11] MASS_7.3-33
>> [12] munsell_0.4.2
>> [13] plyr_1.8.1
>> [14] proto_0.3-10
>> [15] RColorBrewer_1.0-5
>> [16] Rcpp_0.11.2
>> [17] reshape2_1.4
>> [18] rmarkdown_0.2.53
>> [19] scales_0.2.4
>> [20] stringr_0.6.2
>> [21] tools_3.1.1
>> [22] yaml_2.1.13
>> 
>> RStudio - Version 0.98.987
>> 
>> and ExampleA.Rmd
>> 
>> ---
>> title: "Example - Latex message on the resulting pdf"
>> output: pdf_document
>> ---
>> 
>> ```{r r princ, echo=FALSE, warning=FALSE, results='asis', message=FALSE}
>> library(xtable,quietly = TRUE,warn.conflicts = FALSE, verbose = FALSE)
>> exampleAinfo=data.frame(matrix(runif(84),21,4))
>> names(exampleAinfo)=c("Column 1","Column 2","Column 3","Column 4")
>> ```
>> 
>> 
>> # Example
>> 
>> ```{r exampleA, results='asis', echo=FALSE, tidy=FALSE}
>> exampleAinfo.table <- xtable(exampleAinfo, caption="Example A", digits=6)
>> print(exampleAinfo.table, include.rownames = FALSE, floating=FALSE)
>> ```
>> 
>> 
>> 
>> 	[[alternative HTML version deleted]]
>> 
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