perClass Documentation
version 5.4 (7-Dec-2018)
 SUBSET   Select a subset of operating points

     R2=SUBSET(R,IND)

 INPUT
    R     SDROC object
    IND   Vector of operating point indices

 OUTPUT
    R2    SDROC subset

 DESCRIPTION
 SDROC returns a subset of ROC object R with operating points
 defined by indices IND.

 SEE ALSO
 GETOPS