tsetup {ternvis} | R Documentation |
This is just a useful internal function.
tsetup(L = diag(c(1, 1, 1))/sqrt(2), q = cbind(1, 1, 1)/3)
L |
A 3-by-3 matrix defining the quadratic score being used. (Default corresponds to Brier score.) |
q |
A 1-by-3 matrix containing the climatology. |
Tim Jupp
Jupp TE, Lowe R, Stephenson DB, Coelho CAS (2012) On the visualization, verification and recalibration of ternary probabilistic forecasts, Philosophical Transactions of the Royal Society, volume 370, pages 1100-1120.
http://rsta.royalsocietypublishing.org/content/370/1962/1100.full
http://arxiv.org/abs/1103.1303
tsetup() # returns a set of useful objects