Assign distinct colors to arbitrary multi-dimensional data, considering its structure.
chameleon contains a set of functions for automatically assigning colors to multi-dimensional
data. The colors are distinct (as much as possible) and also reflect the internal structure of the
data (as much as possible).
See the published R package, the rdocumentation, or the latest github version documentation for details. Specifically, the vignette explains why and how to use this package.
To install it, use:
install.packages('chameleon')
In general, if you have a matrix whose rows represent some elements/observations and whose columns
represent some variables/measurements, then use chameleon::data_colors to obtain a color for each
row. You can pass this function the optional groups parameter which assigns a group to each row,
to obtain a color for each group instead of a color for each row.
See the published R package, the rdocumentation, or the latest github version documentation's reference section for the list and description of the available functions.