dotscaling.root: Predefined function to use as dotscaling in the nonLinearDotPlot function.
Description
dotscaling(c) = 1 / (c**e) is a root function
Usage
dotscaling.root(e = 0.3)
Value
Function to calculate dot size with 1 / (c ** e).
Arguments
e
determines which root should be used
Default value of e equals 0.3
References
N. Rodrigues and D. Weiskopf, "Nonlinear Dot Plots",
IEEE Transactions on Visualization and Computer Graphics, vol. 24, no. 1, pp. 616-625, 2018.
Available: tools:::Rd_expr_doi("10.1109/TVCG.2017.2744018")