freq.poly: Plot the frequency polygon of pairwise distance

In supc: The Self-Updating Process Clustering Algorithms

Description

Plot the frequency polygon of the pairwise distance.

Usage

freq.poly(x, ...)

Arguments

x	either dist object or matrix.
...	other parameters to be passed through to hist.

Value

an object of class "histogram" which is a list with components:

breaks	the n+1 cell boundaries (= breaks if that was a vector). These are the nominal breaks, not with the boundary fuzz.
counts	n integers; for each cell, the number of x[] inside.
density	values f^(x[i]), as estimated density values. If all(diff(breaks) == 1), they are the relative frequencies counts/n and in general satisfy sum[i; f^(x[i]) (b[i+1]-b[i])] = 1, where b[i] = breaks[i].
mids	the n cell midpoints.
xname	a character string with the actual x argument name.
equidist	logical, indicating if the distances between breaks are all the same.

supc documentation built on Dec. 11, 2021, 5:07 p.m.