Methods for Leverage Objects
Methods for the class "leverage.ppm".
## S3 method for class 'leverage.ppm'
as.im(X, ..., what=c("smooth", "nearest"))
## S3 method for class 'leverage.ppm'
as.owin(W, ..., fatal=TRUE)
## S3 method for class 'leverage.ppm'
domain(X, ...)
## S3 method for class 'leverage.ppm'
integral(f, domain, ...)
## S3 method for class 'leverage.ppm'
mean(x, ...)
## S3 method for class 'leverage.ppm'
Smooth(X, ...)
## S3 method for class 'leverage.ppm'
Window(X, ...)X,x,W,f |
An object of class |
domain |
Optional. Domain of integration: a window (class |
... |
Additional arguments. See Details. |
fatal |
Logical value indicating what to do if the data cannot be
converted to a window. If |
what |
Character string (partially matched) specifying which image data
should be extracted. See |
These functions are methods for the class "leverage.ppm".
An object of this class
represents the leverage measure of a fitted point process model
(see leverage.ppm).
For as.im, domain and Window,
additional arguments (...) are ignored.
For as.owin, integral, mean and Smooth,
additional arguments are passed to the method for class "im".
A window (object of class "owin") for
as.owin, domain and Window.
A numeric value or numeric vector for integral.
A pixel image, or list of pixel images, for as.im and Smooth.
Adrian Baddeley Adrian.Baddeley@curtin.edu.au, Rolf Turner r.turner@auckland.ac.nz and Ege Rubak rubak@math.aau.dk
fit <- ppm(cells ~ x) a <- leverage(fit) integral(a)
Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.