JGRAY: Gray scale Color Palette
In RSEIS: Seismic Time Series Analysis Tools
JGRAY R Documentation
Gray scale Color Palette
Description
generate a gray scale color palette
Usage
JGRAY(n)
Arguments
n
number of colors to produce
Details
Creates a grey scale color palette suitable for
replacing rainbow for grey shade plots.
Value
n characters used for color palette
Author(s)
Jonathan M. Lees<jonathan.lees.edu>
See Also
shade.col, rainbow, colors
Examples
pal <- JGRAY(100)
data(volcano)
image(volcano, col=pal)
RSEIS documentation built on Aug. 19, 2023, 5:07 p.m.
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| JGRAY | R Documentation |
Gray scale Color Palette
Description
generate a gray scale color palette
Usage
JGRAY(n)
Arguments
n |
number of colors to produce |
Details
Creates a grey scale color palette suitable for replacing rainbow for grey shade plots.
Value
n characters used for color palette
Author(s)
Jonathan M. Lees<jonathan.lees.edu>
See Also
shade.col, rainbow, colors
Examples
pal <- JGRAY(100)
data(volcano)
image(volcano, col=pal)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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