vignettes/profiling.Rmd
profiling.Rmd
In order to continuously monitor the performance of gtable the following piece of code is used to generate a profile and inspect it:
library(ggplot2) library(profvis) p <- ggplot(mtcars, aes(mpg, disp)) + geom_point() + facet_grid(gear~cyl) p_build <- ggplot_build(p) profile <- profvis(for (i in seq_len(100)) ggplot_gtable(p_build)) profile