Remove a unigd plot page. — ugd_remove • unigd

This function will only work after starting a device with ugd().

Usage

ugd_remove(page = 0, which = dev.cur())

Arguments

page: Plot page to remove. If this is set to 0, the last page will be selected. Can be set to a numeric plot index or plot ID (see ugd_id()).
which: Which device (ID).

Value

Whether the page existed (and thereby was successfully removed).

Examples

ugd()
plot(1, 1) # page 1
hist(rnorm(100)) # page 2
ugd_remove(page = 1) # remove page 1
#> [1] TRUE

dev.off()
#> agg_png 
#>       2