## GR4_CONNECT - GR8_CONNECT

GR4_CONNECT(NXY,X,Y,BVAL,EVAL)

This subroutine connects all data points represented by the X and Y arrays passed in arguments. BVAL and EVAL are used for blanked values. EVAL negative means no blanking.

    Arguments :
            NXY     INTEGER         Input
            X       REAL (NXY)      Input
            Y       REAL (NXY)      Input
            BVAL    REAL            Input
            EVAL    REAL            Input