Function to generate boxplots of a feature vector across different clusters.
plotB(x, part, cluster =NULL, set =NULL,...)
Arguments
x: Vector of real numbers.
part: Vector with cluster partition, e.g., element partition returned by the graphCluster function.
cluster: Positive integer corresponing to valid cluster number or NULL. If valid cluster number, then a horizontal line is drawn indicating the median value of x for the corresponding cluster. If NULL no line is drawn. Default is NULL.
set: Ordered set of valid cluster numbers. If box equals TRUE than data will only be plotted for these clusters in the give