rgcolors.func: Red and Green Color Specification

Description Usage Arguments Value Author(s) See Also Examples

View source: R/smaFunctions.R

Description

This function creates a vector of n “contiguous” colors, corresponding to n intensities (between 0 and 1) of the red, green and blue primaries, with the blue intensities set to zero. The values returned by rgcolors.func can be used with a col= specification in graphics functions or in par.

Usage

1

Arguments

n

the number of colors (>= 1) to be used in the red and green palette.

Value

a character vector of color names. Colors are specified directly in terms of their RGB components with a string of the form "\#RRGGBB", where each of the pairs RR, GG, BB consist of two hexadecimal digits giving a value in the range 00 to FF.

Author(s)

Sandrine Dudoit, sandrine@stat.berkeley.edu
Jane Fridlyand, janef@stat.berkeley.edu

See Also

plotCor, plotMat, colors, rgb, image.

Examples

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rgcolors.func(n=5)
## The following vector is returned:
## "#00FF00" "#40BF00" "#808000" "#BF4000" "#FF0000"

WGCNA documentation built on March 1, 2021, 1:05 a.m.

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