inlabru (version 2.1.9)

gg.inla.mesh.1d: Geom for inla.mesh.1d objects

Description

This function generates a geom_point object showing the knots (vertices) of a 1D mesh.

Usage

# S3 method for inla.mesh.1d
gg(data, mapping = aes_string("x", "y"), y = 0,
  shape = 4, ...)

Arguments

data

An inla.mesh.1d object.

mapping

aesthetic mappings created by aes or aes_. These are passed on to geom_point.

y

Single or vector numeric defining the y-coordinates of the mesh knots to plot.

shape

Shape of the knot markers.

...

parameters passed on to geom_point.

Value

An obbject generated by geom_point.

See Also

Other geomes for meshes: gg.inla.mesh, gg, gm

Examples

# NOT RUN {
# Some features use the INLA package.
if (require("INLA", quietly = TRUE)) {

# Load INLA

library(INLA)

# Create a 1D mesh

mesh = inla.mesh.1d(seq(0,10,by=0.5))

# Plot it

ggplot() + gg(mesh)

# Plot it using a different shape and size for the mesh nodes

ggplot() + gg(mesh, shape = "|", size = 5)

}
# }