View source: R/all_diagnostics.R
paramtrace | R Documentation |
Trace plot for parameters from an angmcmc object
paramtrace(object, par.name, comp.label, chain.no, ...)
object |
angular MCMC object. |
par.name |
vector of names of parameters for which point estimates are to be computed. If |
comp.label |
vector of component labels (positive integers, e.g., |
chain.no |
vector of chain numbers whose samples are to be be used. in the estimation. By default all chains are used. |
... |
unused |
par |
parameter for which trace plot is to be created. |
Returns a single plot if a single par
and a single comp.label
is supplied.
Otherwise, a series of plots is produced.
# first fit a vmsin mixture model # illustration only - more iterations needed for convergence fit.vmsin.20 <- fit_vmsinmix(tim8, ncomp = 3, n.iter = 20, n.chains = 1) # trace plot for kappa1 in component 1 paramtrace(fit.vmsin.20, "kappa1", 1) # for kappa1 in all components paramtrace(fit.vmsin.20, "kappa1") # for all parameters in component 1 paramtrace(fit.vmsin.20, comp.label = 1)
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