View source: R/potential_ews.R
PlotPotential | R Documentation |
Visualization of the potential function from the movpotential function.
PlotPotential( res, title = "", xlab.text, ylab.text, cutoff = 0.5, plot.contours = TRUE, binwidth = 0.2, bins = NULL )
res |
output from movpotential function |
title |
title text |
xlab.text |
xlab text |
ylab.text |
ylab text |
cutoff |
parameter determining the upper limit of potential for visualizations |
plot.contours |
Plot contour lines. |
binwidth |
binwidth for contour plot |
bins |
bins for contour plot. Overrides binwidth if given |
ggplot2 potential plot
Leo Lahti leo.lahti@iki.fi
Dakos, V., et al (2012).'Methods for Detecting Early Warnings of Critical Transitions in Time Series Illustrated Using Simulated Ecological Data.' PLoS ONE 7(7): e41010. doi:10.1371/journal.pone.0041010
X = c(rnorm(1000, mean = 0), rnorm(1000, mean = -2), rnorm(1000, mean = 2)) param = seq(0,5,length=3000); res <- movpotential_ews(X, param); PlotPotential(res$res, title = '', xlab.text = '', ylab.text = '', cutoff = 0.5, plot.contours = TRUE, binwidth = 0.2)
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