Summary of a Point Pattern Dataset
Prints a useful summary of a point pattern dataset.
## S3 method for class 'ppp' summary(object, ..., checkdup=TRUE)
object |
Point pattern (object of class |
... |
Ignored. |
checkdup |
Logical value indicating whether to check for the presence of duplicate points. |
A useful summary of the point pattern object is printed.
This is a method for the generic function summary.
If checkdup=TRUE, the pattern will be checked for the
presence of duplicate points, using duplicated.ppp.
This can be time-consuming if the pattern contains many points,
so the checking can be disabled by setting checkdup=FALSE.
If the point pattern was generated by simulation
using rmh, the parameters of the algorithm
are printed.
Adrian Baddeley Adrian.Baddeley@curtin.edu.au, Rolf Turner r.turner@auckland.ac.nz and Ege Rubak rubak@math.aau.dk
summary(cells) # plain vanilla point pattern # multitype point pattern woods <- lansing summary(woods) # tabulates frequencies of each mark # numeric marks trees <- longleaf summary(trees) # prints summary.default(marks(trees)) # weird polygonal window summary(demopat) # describes it
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