text: """Constants"""
  
  __author__ = "Vincenzo Musco (http://www.vmusco.com)"
  
  from mlperf import get_data
  
  # TOOLKITS CONSTANTS
  MATLAB_TOOLKIT = "matlab"
  OCTAVE_TOOLKIT = "octave"
  WEKA_TOOLKIT = "weka"
  WEKA_UNORM_TOOLKIT = "weka_unorm"
  MLPACK_TOOLKIT = "mlpack"
  R_TOOLKIT = "R"
  TENSORFLOW_TOOLKIT = "tensorflow"
  SKLEARN_TOOLKIT = "sklearn"
  SKLEARN__FAST_TOOLKIT = "sklearnfast"
  SKLEARN_TOL0_TOOLKIT = "sklearn.0_tol"
  SHOGUN_TOOLKIT = "shogun"
  OPENCV_TOOLKIT = "opencv"
  
  # ALGORITHMS CONSTANTS
  # Not used anymore. 
  # AFFINITY_PROP_ALGO = "apcluster"
  # DBSCAN_ALGO = "DBSCAN"
  # GAUSSIANMIX_ALGO = "gaussianm"
  # HIERARCHICAL_ALGO = "hierarchical"
  # KMEANS_ALGO = "fixed_clusters"
  # KMEANS_PLUSPLUS_ALGO = "kpp_run"
  # MEANSHIFT_ALGO = "meanshift"
  # SPECTRAL_ALGO = "spectralclustering"
  
  JAVA_CLASSPATH = ":".join([
      get_data('java/main'),
      get_data('java/lib/weka-stable-3.8.0.jar'),
      get_data('java/lib/bounce-0.18.jar')
  ])
  