Usage
lgcpSimSpatial(owin = NULL, spatial.intensity = NULL,
expectednumcases = 100, cellwidth = 0.05,
model.parameters = lgcppars(sigma = 2, phi = 0.2),
spatial.covmodel = "exponential", covpars = c(), ext = 2,
plot = FALSE, inclusion = "touching")
Arguments
spatial.intensity
an object that can be coerced to one of class spatialAtRisk
expectednumcases
the expected number of cases
cellwidth
width of cells in same units as observation window
model.parameters
parameters of model, see ?lgcppars. Only set sigma and phi for spatial model.
spatial.covmodel
spatial covariance function, default is exponential, see ?CovarianceFct
covpars
vector of additional parameters for spatial covariance function, in order they appear in chosen model in ?CovarianceFct
ext
how much to extend the parameter space by. Default is 2.
plot
logical, whether to plot the latent field.
inclusion
criterion for cells being included into observation window. Either 'touching' or 'centroid'. The former includes all cells that touch the observation window, the latter includes all cells whose centroids are inside the observation window.