image.krige.bayes {geoR} | R Documentation |
Plots Results of the Predictive Distribution
Description
This function produces an image or perspective plot of a selected
element
of the predictive distribution
returned by the function krige.bayes
.
Usage
## S3 method for class 'krige.bayes'
image(x, locations, borders,
values.to.plot=c("mean", "variance",
"mean.simulations", "variance.simulations",
"quantiles", "probabilities", "simulation"),
number.col, coords.data, x.leg, y.leg, messages, ...)
## S3 method for class 'krige.bayes'
contour(x, locations, borders,
values.to.plot = c("mean", "variance",
"mean.simulations", "variance.simulations",
"quantiles", "probabilities", "simulation"),
filled=FALSE, number.col, coords.data,
x.leg, y.leg, messages, ...)
## S3 method for class 'krige.bayes'
persp(x, locations, borders,
values.to.plot=c("mean", "variance",
"mean.simulations", "variance.simulations",
"quantiles", "probabilities", "simulation"),
number.col, messages, ...)
Arguments
x |
an object of the class |
locations |
an |
borders |
an |
values.to.plot |
select the element of the predictive distribution to be plotted. See DETAILS below. |
filled |
logical. If |
number.col |
Specifies the number of the column to be plotted.
Only used if previous argument is set to one of |
coords.data |
optional. If an |
x.leg , y.leg |
limits for the legend in the horizontal and vertical directions. |
messages |
logical, if TRUE status messages are printed while running the function. |
... |
extra arguments to be passed to the plotting function
|
Details
The function krige.bayes
returns
summaries and other results about the predictive distributions.
The argument values.to.plot
specifies which result will be
plotted. It can be passed to the function in two different forms:
a vector with the object containing the values to be plotted, or
one of the following options:
"moments.mean"
,"moments.variance"
,"mean.simulations"
,"variance.simulations"
,"quantiles"
,"probability"
or"simulation"
.
For the last three options, if the results are stored in matrices,
a column number must be provided using the argument number.col
.
The documentation for the function krige.bayes
provides
further details about these options.
Value
An image
or persp
plot is produced on the
current graphics device. No values are returned.
Author(s)
Paulo J. Ribeiro Jr. paulojus@leg.ufpr.br,
Peter J. Diggle p.diggle@lancaster.ac.uk.
References
Further information on the package geoR can be found at:
http://www.leg.ufpr.br/geoR/.
See Also
krige.bayes
for Bayesian Kriging computations and, image
and persp
for the generic plotting functions.
Examples
#See examples in the documentation for the function krige.bayes().