postproc | R Documentation |
The postprocessing function is applied during performance calculation after averaging but before
dev
is applied. This is the place where the root is taken of root mean squared errors.
postproc(op)
postproc (op) <- value
op |
the operator (function) |
value |
function (or its name or symbol) to do the post-processing. |
postproc (op)
retrieves the postprocessing function (or NULL
if none is attached)
logical indicating the type of operator. NA
if the attribute is missing.
Claudia Beleites
sens
dev
postproc (wRMSE)
myop <- function (r, p) p * (r == 1)
postproc (myop) <- `sqrt`
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