These are methods specifically for the class "fii" of
fitted interpoint interactions.
# S3 method for fii
print(x, …)# S3 method for fii
coef(object, …)
# S3 method for fii
coef(object, …) <- value
# S3 method for fii
plot(x, …)
# S3 method for fii
summary(object,…)
# S3 method for summary.fii
print(x, ...)
# S3 method for summary.fii
coef(object, ...)
An object of class "fii" representing a fitted
interpoint interaction.
Arguments passed to other methods.
Numeric vector containing new values for the fitted interaction coefficients.
The print and plot methods return NULL.
The summary method returns an object of class
summary.fii.
coef.fii returns a numeric vector.
coef.summary.fii returns data whose structure
depends on the model.
These are methods for the class "fii".
An object of class "fii" represents a fitted interpoint
interaction. It is usually obtained by
using the command fitin to extract the fitted
interaction part of a fitted point process model.
See fitin for further explanation of this class.
The commands listed here are methods for the generic functions
print,
summary,
plot,
coef
and coef<-
for objects of the class "fii".
Following the usual convention, summary.fii returns an object of class
summary.fii, for which there is a print method.
The effect is that, when the user types summary(x),
the summary is printed, but when the user types y <- summary(x),
the summary information is saved.
The method coef.fii extracts the canonical coefficients of
the fitted interaction, and returns them as a numeric vector.
The method coef.summary.fii transforms these values into
quantities that are more easily interpretable, in a format that
depends on the particular model.
There are also methods for the generic commands reach and
as.interact, described elsewhere.
# NOT RUN {
mod <- ppm(cells, ~1, Strauss(0.1))
f <- fitin(mod)
f
summary(f)
plot(f)
coef(f)
coef(summary(f))
# }
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