text: # R Code
  # Config File
  # L. Garcia, A. Lorena, M. de Solto 2017
  # Packages and Global Variables
  
  # Packages
  require(ECoL)
  require(e1071)
  require(ggplot2)
  require(kknn)
  require(randomForest)
  require(RColorBrewer)
  require(reshape2)
  
  # list of classifiers
  CLASSIFIERS = c("ANN", "C4.5", "kNN", "SVM")
  
  # directory
  DIR = getwd()
  
  # datasets
  files = list.files(paste(DIR, "/database", sep=""), full.names=TRUE)
  
  # complexity measures
  MEASURES = c("F1", "F1v", "F2", "F3", "F4", "N1","N2", "N3", "N4", "T1", 
    "LSCAvg", "L1", "L2", "L3", "T2", "T3", "T4", "C1", "C2", "Density", 
    "ClsCoef", "Hubs")
  
  # regressors
  REGRESSORS = c("DWNN", "RF", "SVR", "Random", "Default")
  