stopp (version 0.2.3)

plot.stp: Plot a stp object

Description

This function plots the point pattern stored in the stp object given in input, in a three panel plot representing the 3Dplot of the coordinates, and the marginal spatial and temporal coordinates.

Usage

# S3 method for stp
plot(x, tcum = TRUE, marg = TRUE, col = 1, ...)

Arguments

x

An object of class stp

tcum

If TRUE (default option), the temporal point pattern is displayed cumulatively. A barplot is automatically plotted if there are repeated counts (typically with discrete times).

marg

Default to TRUE. If FALSE, only the spatio-temporal point pattern is plotted.

col

The color of the points. Default to "black"

...

additional unused argument

Author

Nicoletta D'Angelo

See Also

stp, print.stp, summary.stp

Examples

set.seed(2)
df <- data.frame(cbind(runif(100), runif(100), runif(100)))

stp1 <- stp(df)
#plot
plot(stp1)

#cumulative time occurrances
plot(stp1, tcum = FALSE)

#change color of points
plot(stp1, col = "blue")

#display only in space-time
plot(stp1, marg = FALSE)

#discrete times
set.seed(2)
stp2 <- stp(data.frame(cbind(runif(100), runif(100), round(runif(100) * 100))))
plot(stp2)