source: proiecte/Parallel-DT/R8/Src/confmat.c @ 22

/*************************************************************************/
/*                                                                       */
/*      Routine for printing confusion matrices                          */
/*      ---------------------------------------                          */
/*                                                                       */
/*************************************************************************/

#include "defns.i"
#include "types.i"
#include "extern.i"


    PrintConfusionMatrix(ConfusionMat)
/*  --------------------  */
    ItemNo *ConfusionMat;
{
    short Row, Col;

    if ( MaxClass > 20 ) return;  /* Don't print nonsensical matrices */

    /*  Print the heading, then each row  */

    printf("\n\n\t");
    ForEach(Col, 0, MaxClass)
    {
        printf("  (%c)", 'a' + Col);
    }

    printf("\t<-classified as\n\t");
    ForEach(Col, 0, MaxClass)
    {
        printf(" ----");
    }
    printf("\n");

    ForEach(Row, 0, MaxClass)
    {
        printf("\t");
        ForEach(Col, 0, MaxClass)
        {
            if ( ConfusionMat[Row*(MaxClass+1) + Col] )
            {
                printf("%5d", ConfusionMat[Row*(MaxClass+1) + Col]);
            }
            else
            {
                printf("     ");
            }
        }
        printf("\t(%c): class %s\n", 'a' + Row, ClassName[Row]);
    }
    printf("\n");
}