is_latex_installed {DQAstats}

Checks if there is a LaTeX installation available

Description

Internal function to determine if a LaTeX installation is available. Used before creating/knitr-ing the PDF report.

Usage

is_latex_installed(logfile_dir = NULL, headless = TRUE)

Arguments

logfile_dir

The absolute path to folder where the logfile will be stored default(tempdir()).

headless

A boolean (default: FALSE). Indicating, if the function is run only in the console (headless = TRUE) or on a GUI frontend (headless = FALSE).

Value

TRUE if there is a LaTeX installation, FALSE if not.

Examples

is_latex_installed()