plot_folds: plot folds

In lifewatch/marinespeed: Benchmark Data Sets and Functions for Marine Species Distribution Modelling

Description

plot_folds makes a rudimentary plot of the data and the folds created with e.g. kfold_disc or kfold.

Usage

plot_folds(data, folds, colors, ...)

Arguments

data	Matrix or dataframe. Data for which the folds where created. The first two columns should represent the longitude and latitude (or x,y coordinates).
folds	Numeric vector with group assignments from e.g. kfold_disc, kfold_grid or kfold.
colors	Colors to use for the different folds
...	Arguments to be passed to the plot function.

See Also

kfold_disc, kfold_grid, kfold

Examples

set.seed(42)
lonlat_data <- cbind(runif(11, -180, 180), runif(11, -90, 90))
folds <- kfold_disc(lonlat_data, k = 5)
plot_folds(lonlat_data, folds)

lifewatch/marinespeed documentation built on Dec. 19, 2019, 2:59 a.m.