RcppColMetric (version 0.1.0)

col_auc_vec: Vectorized version of function col_auc

Description

This is the vectorized version of col_auc.

Usage

col_auc_vec(x, y, args = NULL)

Value

List, where each element is an output from col_auc.

Arguments

x

List, where each element is an input to x in col_auc.

y

List, where each element is an input to y in col_auc.

args

NULL (default) or list where each element is an input to args in col_auc.

See Also

col_auc for the non-vectorized version.

Examples

if (require("MASS", quietly = TRUE) == TRUE) {
  data(cats)
  print(res_cpp <- col_auc_vec(list(cats[, 2L:3L]), list(cats[, 1L])))
  # Validate with caTools::colAUC()
  if (require("caTools", quietly = TRUE) == TRUE) {
    print(res_r <- caTools::colAUC(cats[, 2L:3L], cats[, 1L]))
    identical(res_cpp, list(res_r))
  }
}