Vignettes are long form documentation commonly included in packages. Because they are part of the distribution of the package, they need to be as compact as possible. The html_vignette
output type provides a custom style sheet (and tweaks some options) to ensure that the resulting html is as small as possible. The html_vignette
format:
Note the various macros within the vignette
section of the metadata block above. These are required in order to instruct R how to build the vignette. Note that you should change the title
field and the \VignetteIndexEntry
to match the title of your vignette.
The html_vignette
template includes a basic CSS theme. To override this theme you can specify your own CSS in the document metadata as follows:
output: rmarkdown::html_vignette: css: mystyles.css
The figure sizes have been customised so that you can easily put two images side-by-side.
plot(1:10) plot(10:1)
You can enable figure captions by fig_caption: yes
in YAML:
output: rmarkdown::html_vignette: fig_caption: yes
Then you can use the chunk option fig.cap = "Your figure caption."
in knitr.
You can write math expressions, e.g. $Y = X\beta + \epsilon$, footnotes^[A footnote here.], and tables, e.g. using knitr::kable()
.
zzz=read.table("C:\\Users\\Jehyun Cheon\\Desktop\\test\\NAME\\data\\sample.txt",header=TRUE) knitr::kable(head(zzz, 10)) plot(zzz) x1=seq(-3,3,length=50) x2=seq(-4,4,length=60) f=function(x1,x2){x1^2+x2^2+x1*x2} y=outer(x1,x2,FUN=f) persp(x1,x2,y) contour(x1,x2,y) library(mapdata) map('world',fill=TRUE,col=3) m=map('world',region=c('South Korea','North Korea')) x=seq(-5,5,length=200) y=dnorm(x,mean=0,sd=1) plot(x,y,type="l",lwd=2,col="red") x=seq(-1,5,length=100) y=dnorm(x,mean=0,sd=1) polygon(c(-1,x,5),c(0,y,0),col="lightgray") data(InsectSprays) attach(InsectSprays) knitr::kable(head(InsectSprays, 10)) pie(table(spray))
Also a quote using >
:
"He who gives up [code] safety for [code] speed deserves neither." (via)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.