rasterTheme: Themes for 'raster' with 'lattice'.

Description Usage Arguments Author(s) See Also

Description

Auxiliary functions for the customization of trellis graphics with lattice.

xscale.raster and yscale.raster suppress the right and top axis, respectively. xscale.raster.subticks and yscale.raster.subticks also suppress those axis and draw subticks.

rasterTheme is a customization of the custom.theme.2 function of latticeExtra using a Yellow-Orange-Red palette from RColorBrewer.

RdBuTheme, GrTheme and BTCTheme are variations of rasterTheme with different color defaults for the region argument.

streamTheme is a variation of rasterTheme using black for the region, gray for the panel background and a sequential palette for points.

Usage

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yscale.raster(lim, ...)
xscale.raster(lim, ...)
yscale.raster.subticks(lim, ...)
xscale.raster.subticks(lim, ...)
rasterTheme(pch=19, cex=0.7, region=rev(brewer.pal(9, 'YlOrRd')), ...)
RdBuTheme(region=brewer.pal(9, 'RdBu'), ...)
BuRdTheme(region=rev(brewer.pal(9, 'RdBu')), ...)
PuOrTheme(region=brewer.pal(9, 'PuOr'), ...)
GrTheme(region=rev(brewer.pal(9, 'Greys')), ...) 
BTCTheme(region=BTC(n=9), ...)
streamTheme(region='black',
            symbol=brewer.pal(n=5, name='Blues'),
            alpha=0.6,
            panel.background=list(col='gray20'),
            ...)

Arguments

lim

Range of data.

pch

Symbol used for points.

cex

A numeric multiplier to control the size of the points.

region

A palette to fill in regions.

symbol

A palette to display symbols.

panel.background

Parameters of the panel background.

alpha, ...

Additional arguments for custom.theme.2, yscale.components.default and xscale.components.default

Author(s)

Oscar Perpiñán Lamigueiro

See Also

custom.theme, custom.theme.2, BTC, xscale.components.default, xscale.components.subticks


rasterVis documentation built on May 2, 2019, 6:49 p.m.