plot_density: Circular density plot

In tectonicr: Analyzing the Orientation of Maximum Horizontal Stress

Circular density plot

Description

Plot the multiples of a von Mises density distribution

Usage

plot_density(
  x,
  kappa,
  axial = TRUE,
  n = 512,
  norm_density = TRUE,
  ...,
  scale = 1.1,
  shrink = 1,
  add = TRUE,
  main = NULL,
  labels = TRUE,
  at = seq(0, 360 - 45, 45),
  cborder = TRUE
)

Arguments

x	Data to be plotted. A numeric vector containing angles (in degrees).
kappa	Concentration parameter for the von Mises distribution. Small kappa gives smooth density lines.
axial	Logical. Whether data are uniaxial (axial=FALSE) or biaxial (TRUE, the default).
n	the number of equally spaced points at which the density is to be estimated.
norm_density	logical. Normalize the density?
...	Further graphical parameters may also be supplied as arguments.
scale	radius of plotted circle. Default is 1.1.
shrink	parameter that controls the size of the plotted function. Default is 1.
add	logical. Add to existing plot? (TRUE by default).
main	Character string specifying the title of the plot.
labels	Either a logical value indicating whether to plot labels next to the tick marks, or a vector of labels for the tick marks.
at	Optional vector of angles at which tick marks should be plotted. Set at=numeric(0) to suppress tick marks.
cborder	logical. Border of rose plot.

Value

plot or calculated densities as numeric vector

See Also

dvm()

Examples

rose(san_andreas$azi, dots = TRUE, stack = TRUE, dot_cex = 0.5, dot_pch = 21)
plot_density(san_andreas$azi, kappa = 10, col = "seagreen", shrink = 1.5)
plot_density(san_andreas$azi, kappa = 10, col = "seagreen", add = FALSE, scale = .6)

tectonicr documentation built on Sept. 11, 2024, 6:05 p.m.