Color Selection
Displays R's 657 named colors for selection and returns optionally R's color names.
colorLocator(locator = FALSE, cex.axis = 0.7) colorMatrix()
locator |
logical, if true, |
cex.axis |
size of axis labels. |
Color Locator:
The colorLocator function plots R's 657 named colors. If
locator=TRUE then you can interactively point and click to
select the colors for which you want names. To end selection, right
click on the mouse and select 'Stop', then R returns the selected
color names.
The functions used here are wrappers to the functions provided by
Tomas Aragon in the contributed R package. epitools.
Color Locator:
colorsLocator() generates a plot with R colors and, when
locator is true, returns matrix with graph coordinates and
names of colors selected.
colorsMatrix() quietly returns the matrix of names.
colorLocator()
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