## S3 method for class 'lpp':
nnwhich(X, ..., k=1, method="C")
"lpp"
)."interpreted"
or "C"
.k
th nearest neighbour.X
, identifying the nearest neighbour of each point.
If nnwhich(X)[2] = 4
then the nearest neighbour of
point 2 is point 4. Alternatively a matrix with one row for each point in X
and one column for each entry of k
.
method="C"
the task is performed using
code in the C language. If method="interpreted"
then the
computation is performed using interpreted Rcode. The Rcode is
much slower, but is provided for checking purposes.lpp
X <- runiflpp(10, simplenet)
nnwhich(X)
nnwhich(X, k=2)
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