To be used in combination with
png_fit when exporting images. It performs exactly the same thing as
dev.off() but additionaly shows the resulting graph in the viewer pane provided you're using RStudio.
To view the results of PDF exports, the function
pdf_convert from package
pdftools is used to convert the PDF files into images – so you need to have installed
pdftools to make it work.
In PDFs, only the first page will be viewed.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
# Exportation example # The functions pdf_fit, png_fit, etc, guarantee the right # point size of the texts present in the graph. # But you must give the exact size the graph will take in your final document. # => first use the function setFplot_page, default is: # setFplot_page(page = "us", margins = "normal") # By default the graph takes 100% of the text width data(us_pub_econ) tmpFile = file.path(tempdir(), "DISTR -- institutions.png") png_fit(tmpFile) plot_distr(~institution, us_pub_econ) fit.off() # What's the consequence of increasing the point size of the text? png_fit(tmpFile, pt = 15) plot_distr(~institution, us_pub_econ) fit.off()
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.