DCL:GRPH2:U[UVH]PACK : 1-D Graph Routines: Explanation of Subroutines: Bar Graphs
Draws bar graphs.
CALL UVBRF (N,X,Y1,Y2)
CALL UHBRF (N,X1,X2,Y)
CALL UVBRFZ(N,X,Y1,Y2,ITYPE,INDEX,RSIZE)
CALL UHBRFZ(N,X1,X2,Y,ITYPE,INDEX,RSIZE)
N (I) The length of an array. X, Y (R(N)) Independent variables. X1, X2, Y1, Y2 (R(N)) The coordinate values for both ends of a bar. ITYPE (I) The line type of a frame. INDEX (I) The line index of a frame. RSIZE (R) The width of a bar.