mdaplot.getColors: Color values for plot elements

In mdatools: Multivariate Data Analysis for Chemometrics

Color values for plot elements

Description

Generate vector with color values for plot objects (lines, points, bars), depending on number of groups for the objects.

Usage

mdaplot.getColors(
  ngroups = NULL,
  cgroup = NULL,
  colmap = "default",
  opacity = 1,
  maxsplits = 64
)

Arguments

ngroups	number of colors to create.
cgroup	vector of values, used for color grouping of plot points or lines.
colmap	which colormap to use ('default', 'gray', 'old', or user defined in form c('col1', 'col2', ...)).
opacity	opacity for colors (between 0 and 1)
maxsplits	if contenuous values are used for color gruping - how many groups to create?

Value

Returns vector with generated color values

mdatools documentation built on Sept. 11, 2024, 7:59 p.m.