R/plot.bibliodendrogram.R

In bibliometrix: Comprehensive Science Mapping Analysis

#' Plotting dendrogram resulting from Conceptual Structure Analysis
#'
#' \code{plot} method for class '\code{bibliodendrogram}'
#' @param x is the object for which plots are desired.
#' @param ... is a generic param for plot functions.
#' @return The function \code{plot} draws a dendrogram.
#'
#'
#' @method plot bibliodendrogram
#' @export


plot.bibliodendrogram <- function(x, ...) {
  plot(x$dend)
  abline(h = x$line, lty = 2)
}