returns the list of variable varnames . concode_field_sep SepsetMapDci sepset concode_elem_sep Map<Node,Node> nodesToVariables concode_elem_sep Map<Node,Node> variablesToNodes concode_elem_sep List<Node> observedVars concode_field_sep boolean isIndependent concode_elem_sep boolean isIndependent concode_elem_sep List<Node> getVariables concode_elem_sep List<Node> calcObservedVars concode_elem_sep List<TetradMatrix> getCovMatrices concode_elem_sep boolean determines concode_elem_sep double getPValue concode_elem_sep void setAlpha concode_elem_sep int getSampleSize concode_elem_sep boolean isDependent concode_elem_sep boolean isDependent concode_elem_sep Node getVariable concode_elem_sep Node getVariable concode_elem_sep List<DataSet> getDataSets concode_elem_sep IndependenceTest indTestSubset concode_elem_sep double getAlpha concode_elem_sep String toString concode_elem_sep Node getNode concode_elem_sep ICovarianceMatrix getCov concode_elem_sep DataSet getData
List < String > function ( ) { List < Node > loc0 = getVariables ( ) ; List < String > loc1 = new ArrayList < String > ( ) ; for ( Node loc2 : loc0 ) { loc1 . add ( loc2 . getName ( ) ) ; } return loc1 ; }