% @(#)knn_tabl.hlq	19.1 (ESO-IPG) 02/25/03 13:27:05
%++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
%.COPYRIGHT  (c)  1990 European Southern Observatory
%.IDENT      knn_tab.hlq
%.AUTHOR     FM, IPG/ESO
%.KEYWORDS   MIDAS, help files, KNN/TAB
%.PURPOSE    On-line help file for the command: KNN/TAB
%.VERSION    1.0  28-AUG-1986 : Creation, FM
%----------------------------------------------------------------
\se
SECTION./TABL
\es\co
KNN/TAB							28-AUG-1986  FM
\oc\su
KNN/TAB training_table  no._of_gp.1_members test_table no._of_NNs
	discriminant analysis
\us\pu
Purpose:   
           K-Nearest Neighbours Discriminant Analysis.
\up\sy
Syntax:    KNN/TAB training_table  no._of_gp.1_members test_table no._of_NNs
\ys\pa
           input training = set table name.
\ap\pa
           number         = first "number" rows of the input training
                            set belong to group 1; the remainder belong
                            to group 2.
\ap\pa
           test           = set table name.
                            Number of nearest neighbours (default: 3)
\ap\no
Note:      none
\on\exs
Examples:
\ex
           KNN/TAB INTAB1 5 INTAB2
           ... takes first 5 rows of INTAB1 as group 1, remaining rows as
           group 2, and determines best assignments for rows-points of
           INTAB2.  Screen output, only, is produced.
\xe \sxe
