plotImage: Draw an image plot for a given two-dimensional input

In GPFDA: Gaussian Process for Functional Data Analysis

Draw an image plot for a given two-dimensional input

Description

Draw an image plot for a given two-dimensional input

Usage

plotImage(
  response,
  input,
  realisation = 1,
  n1,
  n2,
  main = " ",
  zlim = NULL,
  cex.axis = 1,
  cex.lab = 2.5,
  legend.cex.axis = 1,
  font.main = 2,
  cex.main = 2,
  legend.width = 2,
  mar = c(2.1, 2.1, 3.1, 6.1),
  oma = c(0, 1, 0, 0),
  nGrid = 200,
  enlarge_zlim = NULL
)

Arguments

response	Data to be plotted (e.g. matrix of predictions)
input	Matrix of two columns representing the input coordinates.
realisation	Integer identifying which realisation should be plotted (if there are multiple).
n1	Number of datapoints in the first coordinate direction
n2	Number of datapoints in the second coordinate direction
main	Title for the plot
zlim	Range of z-axis
cex.axis	Graphical parameter
cex.lab	Graphical parameter
legend.cex.axis	Graphical parameter
font.main	Graphical parameter
cex.main	Graphical parameter
legend.width	Graphical parameter
mar	Graphical parameter
oma	Graphical parameter
nGrid	Dimension of output grid in each coordinate direction
enlarge_zlim	Additional quantity to increase the range of zlim

Value

A plot

Examples

## See examples in vignette:
# vignette("gpr_ex2", package = "GPFDA")

GPFDA documentation built on May 7, 2022, 5:06 p.m.