Coerces to PNG. Generic, with methods for character, document, and data.frame.
Coerces to PNG from document. Makes a system call to 'pdflatex', converts resulting file to PNG. Extra arguments passed to as.pdf.document and ghostconvert.
Coerces character to document, PDF, and then PNG. Extra arguments passed to as.document.character and as.png.document.
as.png(x, ...)# S3 method for document
as.png(x, stem = "latexpdf-doc", dir = ".",
clean = TRUE, replace = TRUE, multipage = TRUE, ...)
# S3 method for character
as.png(x, stem, ...)
object
passed arguments
the stem of a file name (no extension)
output directory
whether to delete system files after PNG creation
whether to delete the pdf file
whether to convert multiple pages of the PDF
document: document method
character: character method
as.pdf.document
ghostconvert
