dot-add_contour_lines: Add Contour Lines to a ggplot2 Plot Wrapper around...

In powerbrmsINLA: Bayesian Power Analysis Using 'brms' and 'INLA'

Add Contour Lines to a ggplot2 Plot Wrapper around geom_contour with preset defaults for colour, alpha, width. Uses the correct linewidth/size argument depending on ggplot2 version.

Description

Add Contour Lines to a ggplot2 Plot Wrapper around geom_contour with preset defaults for colour, alpha, width. Uses the correct linewidth/size argument depending on ggplot2 version.

Usage

.add_contour_lines(
  mapping = NULL,
  data = NULL,
  breaks = NULL,
  colour = "white",
  alpha = 0.3,
  width = 0.2,
  bins = NULL
)

Arguments

mapping	Mapping aesthetic.
data	Data frame.
breaks	Break points for contours.
colour	Colour of contour lines.
alpha	Transparency level.
width	Line width.
bins	Number of bins for contour fill.

Value

A ggplot2 layer adding contour lines.

powerbrmsINLA documentation built on July 2, 2026, 5:07 p.m.