Description Usage Arguments Value Author(s) See Also Examples
View source: R/outer.convhull.R
This version of outer
evaluates FUN
only on that part of the grid cx x cy that is enclosed within
the convex hull of the points (px
,py
).
This can be useful for spatial estimation if no extrapolation is wanted.
1 | outer.convhull(cx,cy,px,py,FUN,duplicate="remove",...)
|
cx |
x cordinates of grid |
cy |
y cordinates of grid |
px |
vector of x coordinates of points |
py |
vector of y coordinates of points |
FUN |
function to be evaluated over the grid |
duplicate |
indicates what to do with duplicate
(px_i,py_i) points, default |
... |
additional arguments for |
Matrix with values of FUN
(NA
s if outside the
convex hull).
A. Gebhardt
1 2 3 4 5 6 7 8 9 10 |
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