mdaplot.getColors function

Color values for plot elements

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

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?

Returns

Returns vector with generated color values