I cannot figure out how to arrange two side-by-side plots as explained in the knitr graphics manual page 2 (http://yihui.name/knitr/demo/graphics/). I use the following MWE and the output is below. I would like them to be aligned as shown in the manual for the two cars plots (also on page 2 of the manual). The pdf is generated in RStudio (Knit to PDF).
--- title: "Untitled" output: pdf_document --- ## R Markdown ```{r,echo=FALSE,out.width='.49\\linewidth', fig.width=3, fig.height=3} barplot(1:4) barplot(4:7) ```
To center two plots you can add fig.align='center'
to your chunk options. If it produces one plot above the other add also fig.show='hold'
. The result should be two centered graphs.
So your final chunk option should look something like:
{r,echo=FALSE, out.width='.49\\linewidth', fig.width=3, fig.height=3,fig.show='hold',fig.align='center'}
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