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## S3 method for class 'ppp':
summary(object, \dots, checkdup=TRUE)
"ppp"
).object
is printed. This is a method for the generic function summary
.
If checkdup=TRUE
, the pattern will be checked for the
presence of dublicate 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
.
summary
,
summary.owin
,
print.ppp
data(cells) # plain vanilla point pattern
summary(cells)
data(lansing) # multitype point pattern
<testonly>lansing <- lansing[seq(1, lansing$n, length=40)]</testonly>
summary(lansing) # tabulates frequencies of each mark
data(longleaf) # numeric marks
<testonly>longleaf <- longleaf[seq(1, longleaf$n, length=40)]</testonly>
summary(longleaf) # prints summary.default(x$marks)
data(demopat) # weird polygonal window
summary(demopat) # describes it
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