best.fit {cgam} | R Documentation |
Extract the Best Fit Returned by the ShapeSelect Routine
Description
The is a subroutine which only works for the ShapeSelect routine. It returns an object of the cgam class given the variables and their shapes chosen by the ShapeSelect routine.
Usage
best.fit(x)
Arguments
x |
x is an object of the ShapeSelect class. |
Value
object |
The best fit returned by the ShapeSelect routine, which is an object of the cgam class. |
Author(s)
Xiyue Liao
See Also
Examples
## Not run:
library(MASS)
data(Rubber)
# do a variable and shape selection with four possible shapes
# increasing, decreasing, convex and concave
ans <- ShapeSelect(loss ~ shapes(hard, set = c("incr", "decr", "conv", "conc"))
+ shapes(tens, set = c("incr", "decr", "conv", "conc")), data = Rubber, genetic = TRUE)
# check the best fit, which is an object of the cgam class
bf <- best.fit(ans)
class(bf)
plotpersp(bf)
## End(Not run)
[Package cgam version 1.21 Index]