mapCoordinatesToColor: Determine color values according to a given range of values.

Description Usage Arguments Value Author(s)

Description

Determine color values according to a given range of values. From a given numeric vector z the range is determined and the values are linearly mapped onto the interval given by val.range. Then a color ramp using the colors given by color is created and the mapped values are transformed into hex color values.

Usage

1
mapCoordinatesToColor(z, colors=c("white", "black"), val.range=c(0.2, 0.8))

Arguments

z

numeric vector.

color

vector of length two giving color values c("white", "black").

val.range

numeric vector of lengths two (default c(.2, .8)).

Value

numeric vector

Author(s)

Mark Heckmann


OpenRepGrid documentation built on May 2, 2019, 4:54 p.m.