% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/api-hierarchical-audit.R
\name{plot.mfrm_facet_nesting}
\alias{plot.mfrm_facet_nesting}
\title{Plot the pairwise nesting index matrix}
\usage{
\method{plot}{mfrm_facet_nesting}(x, preset = c("standard", "publication", "compact", "monochrome"), ...)
}
\arguments{
\item{x}{An \code{mfrm_facet_nesting} object.}

\item{preset}{Plot preset.}

\item{...}{Reserved.}
}
\value{
Invisibly, the matrix rendered.
}
\description{
Renders the directed nesting index
\eqn{1 - H(B \mid A)/H(B)} as a heatmap between facet pairs,
highlighting fully nested relationships close to 1. Colour scale
runs from 0 (crossed, white / cold) to 1 (fully nested, dark).
}
\seealso{
\code{\link[=detect_facet_nesting]{detect_facet_nesting()}},
\code{\link[=analyze_hierarchical_structure]{analyze_hierarchical_structure()}}.
}
