Density plot

Create density plots of the pixel values of a giottoLargeImage. Wrapper around terra::density().

Usage

# S4 method for class 'giottoLargeImage'
density(x, show_max = TRUE, ...)

Arguments

x

giottoLargeImage

show_max

logical. Plot the set max intensity as a vertical red line

...

Arguments passed on to terra::density

maxcells

the maximum number of (randomly sampled) cells to be used for creating the plot

plot

if TRUE produce a plot, else return a density object

main

character. Caption of plot(s)

Value

density plot

See also

hist()

Examples

f <- system.file(package = "GiottoClass", "extdata/toy_intensity.tif")
gimg <- createGiottoLargeImage(f, use_rast_ext = TRUE)
#> use_rast_ext == TRUE
#>  extent from input raster_object will be used.

density(gimg)