int.break: breaks obtention

In EcoGenetics: Management and Exploratory Analysis of Spatial Data in Landscape Genetics

Description

breaks obtention

Usage

int.break(
  XY,
  int = NULL,
  smin = 0,
  smax = NULL,
  seqvec = NULL,
  nclass = NULL,
  size = NULL,
  bin = c("FD", "sturges"),
  latlon = FALSE
)

Arguments

XY	data frame or matrix with individual's position.
int	Distance interval in the units of the @XY slot data.
smin	Minimum class distance in the units of the @XY slot data.
smax	Maximum class distance in the units of the @XY slot data.
seqvec	Vector with breaks in the units of the @XY slot data.
nclass	Number of classes.
size	Number of individuals per class.
bin	Rule for constructing intervals when a partition parameter (int, nclass or size) is not given. Default is Sturge's rule (Sturges, 1926). Other option is Freedman-Diaconis method (Freedman and Diaconis, 1981).
latlon	Are the coordinates in decimal degrees format? Defalut FALSE. If TRUE, the coordinates must be in a matrix/data frame with the longitude in the first column and latitude in the second. The position is projected onto a plane in meters with the function geoXY.
kmax	Number of nearest neighbors.

Author(s)

Leandro Roser [e-mail]

EcoGenetics documentation built on July 8, 2020, 5:46 p.m.