powered by
Sparks' labeling algorithm
sparks(dmin, dmax, m)
vector of axis label locations
minimum of the data range
maximum of the data range
number of axis labels
Justin Talbot justintalbot@gmail.com
Sparks, D. N. (1971) AS 44. Scatter Diagram Plotting, Journal of the Royal Statistical Society. Series C., pp. 327-331.