paratraceplot.svdraws {stochvol} | R Documentation |
Trace Plot of MCMC Draws from the Parameter Posteriors
Description
Displays a plot of iterations vs. sampled values the parameters mu
,
phi
, sigma
(and potentially nu
or rho
), with a separate plot
per variable.
Usage
## S3 method for class 'svdraws'
paratraceplot(
x,
mar = c(1.9, 1.9, 1.9, 0.5),
mgp = c(2, 0.6, 0),
simobj = NULL,
...
)
Arguments
x |
|
mar |
numerical vector of length 4, indicating the plot margins. See
|
mgp |
numerical vector of length 3, indicating the axis and label
positions. See |
simobj |
object of class |
... |
further arguments are passed on to the invoked |
Details
paratraceplot
is modeled after traceplot
in the
coda
package, with very minor modifications.
Value
Called for its side effects. Returns argument x
invisibly.
Note
You can call this function directly, but it is more commonly called by
the plot.svdraws
method.
See Also
Other plotting:
paradensplot()
,
paratraceplot()
,
plot.svdraws()
,
plot.svpredict()
,
volplot()