Last data update: 2014.03.03
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R: draping colors over a persp plot
draping colors over a persp plot
Description
generates color(s) that will appear on the surface facets of a "persp" plot.
Usage
drapecol(A, col = femmecol(100), NAcol = "white", lim = NULL)
Arguments
A |
matrix with input grid.
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col |
color palette.
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NAcol |
color of NA elements.
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lim |
The limits of the data; if NULL , the data range will be chosen.
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Value
a vector of character strings giving the colors in hexadecimal format,
one for each surface facet.
Note
This function is inspired by a similar function in package fields ,
unfortunately made unavailable in most recent version of fields
Author(s)
Karline Soetaert <karline.soetaert@nioz.nl>
See Also
persp
Examples
persp(volcano, theta = 135, phi = 30, col = drapecol(volcano),
main = "drapecol")
persp(volcano, theta = 135, phi = 30, col = drapecol(volcano),
border = NA, main = "drapecol")
Results
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