double [ ] [ ] function ( ) { return featureVector ; }
returns feature vector concode_field_sep double[][] featureVector concode_elem_sep double[][] mfccFeature concode_elem_sep int noOfFrames concode_elem_sep int noOfFeatures concode_field_sep void setFeatureVector concode_elem_sep double[][] getMfccFeature concode_elem_sep void setNoOfFeatures concode_elem_sep int getNoOfFeatures concode_elem_sep void setMfccFeature concode_elem_sep int getNoOfFrames concode_elem_sep void setNoOfFrames