% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/caption.R, R/plots.R
\name{plot_tucker}
\alias{plot_tucker}
\alias{plot_convergence}
\title{Convergence and alignment view}
\usage{
plot_tucker(...)

plot_convergence(fit, n_series = 3)
}
\arguments{
\item{...}{Passed on.}

\item{fit}{A \code{bayesqm_fit}.}

\item{n_series}{How many worst-ESS persons to trace (default 3).}
}
\value{
\code{fit}, invisibly.
}
\description{
Traces of the invariant person spreads \code{s_i} for the persons with the
lowest effective sample size — the series the convergence gate reads —
plus the per-draw congruence of the aligned draws to the pivot, with
the gate report in the margin. A congruence histogram hugging 1 says
the alignment found one common orientation; a long left tail says some
draws sit far from it.
}
