Parameters related to the SVM objective function(s).

cost(range = c(-10, 5), trans = log2_trans())

svm_margin(range = c(0, 0.2), trans = NULL)

Arguments

range

A two-element vector holding the defaults for the smallest and largest possible values, respectively.

trans

A trans object from the scales package, such as scales::log10_trans() or scales::reciprocal_trans(). If not provided, the default is used which matches the units used in range. If no transformation, NULL.

Examples

cost()
#> Cost (quantitative) #> Transformer: log-2 #> Range (transformed scale): [-10, 5]
svm_margin()
#> Insensitivity Margin (quantitative) #> Range: [0, 0.2]