stpp.mle.nonunif {stpphawkes}

MLE Estimation of Nonuniform Spatio-Temporal Hawkes Model Parameters

Description

Maximum likelihood estimation of the parameters of a spatio-temporal exponential decay Hawkes model.

Usage

stpp.mle.nonunif(data, poly, t_max = max(data$t), initval = NA, print = TRUE)

Arguments

data

- A DataFrame containing x,y, and t

poly

- a matrix defining the polygon

t_max

- maximum time value (default = max(times))

initval

- vector of two elements describing missing time range (default = NA)

print

- print progress (default = TRUE)

Value

A list containing the parameter values and likelihood value