Plot a matrix as a heatmap — plot_matrix • mpmsim

Visualise a matrix, such as a matrix population model (MPM), as a heatmap.

Usage

plot_matrix(mat, zero_na = FALSE, legend = FALSE, na_colour = NA, ...)

Arguments

mat: A matrix, such as the A matrix of a matrix population model
zero_na: Logical indicating whether zero values should be treated as NA
legend: Logical indicating whether to include a legend
na_colour: Colour for NA values
...: Additional arguments to be passed to ggplot

Value

A ggplot object

See also

Other utility: summarise_mpms()

Author

Owen Jones jones@biology.sdu.dk

Examples

matDim <- 10
A1 <- make_leslie_mpm(
  survival = seq(0.1, 0.7, length.out = matDim),
  fecundity = seq(0.1, 0.7, length.out = matDim),
  n_stages = matDim
)
plot_matrix(A1, zero_na = TRUE, na_colour = "black")

plot_matrix(A1, zero_na = TRUE, na_colour = NA)