multi-SVDD2\data_in_paper\orange.mat ...........\.............\triangle_data.mat ...........\data_partition.m ...........\Demo_svdd_classifier.m ...........\kdist2.m ...........\orange.mat ...........\predict_multi_svdd.m ...........\svdd.m ...........\triangle_data.mat ...........\data_in_paper multi-SVDD2