GTL question about creating different images for each cell within LAYOUT LATTICE

jimhorne — Thu, 21 Jun 2018 15:05:52 GMT

I have a heat map graph written in GTL that works fine except that instead of each cell producing a separate image the image file that is produced show all cells in a single image. What I want is to have each image in its own image file. The statement I am using to build the graph layout is LAYOUT LATTICE / ROWS=6 COLUMNDATARANGE=UNION ;. Is there something I can change anywhere in the graph definition to get separate image files? And I don’t know if it matters but I am running this on z/OS. The opening and one cell definition follow

BEGINGRAPH;
DISCRETEATTRVAR ATTRVAR=mapcgp VAR=mapgp   ATTRMAP="mapcpu" ;
DISCRETEATTRVAR ATTRVAR=mapczip VAR=mapzip ATTRMAP="mapcpu" ;
DISCRETEATTRVAR ATTRVAR=mapelig VAR=mapzie ATTRMAP="mapzelig" ;
DISCRETEATTRVAR ATTRVAR=mapscrt VAR=mapscrt ATTRMAP="mapscrt" ;
DISCRETEATTRVAR ATTRVAR=maplo_g VAR=maplo_g ATTRMAP="mapzelig" ;
DISCRETEATTRVAR ATTRVAR=maplo_z VAR=maplo_z ATTRMAP="mapzelig" ;
LAYOUT LATTICE / ROWS=6 COLUMNDATARANGE=UNION ;
    CELL; *GPs ;
      CELLHEADER;
        ENTRY "GPs" / BORDER=FALSE TEXTATTRS=(WEIGHT=BOLD) ;
      ENDCELLHEADER;
      LAYOUT overlay /
        XAXISOPTS=(DISPLAY=(TICKVALUES LINE))
        YAXISOPTS=(DISPLAY=(TICKVALUES LINE)
          TIMEOPTS=(VIEWMIN=monthbeg VIEWMAX=monthend INTERVAL=DAY)) ;
        HEATMAPPARM X=time Y=date COLORGROUP=mapcgp /
          DISPLAY=STANDARD
          NAME="enggp"
          ROLENAME=(_ueng=usedgps _ceng=cecgps _oeng=onlgps
                    _leng=lpargps)
          TIP=(X Y _ceng _leng _oeng _ueng) ;
        DISCRETELEGEND "mapcpu" / TYPE=FILL ;
      ENDLAYOUT;
    ENDCELL;

Re: GTL question about creating different images for each cell within LAYOUT LATTICE

ballardw — Thu, 21 Jun 2018 15:42:02 GMT

You might want to clarify what you mean by "What I want is to have each image in its own image file.".

If you mean that the first graph goes to d:\path\image1.png and the second to d:\path.image2.png and so on then you will need to create each "image" in either a separate graphic call or possibly a BY statement in sgrender with the template used creating only one "image".

Note this from the documentation:

LAYOUT LATTICE Statement

Creates a grid of graphs that automatically aligns plot areas and tick display areas across grid cells to facilitate data comparisons among graphs.

So the intent behind lattice is a single image for comparison.

topic GTL question about creating different images for each cell within LAYOUT LATTICE in Graphics Programming

GTL question about creating different images for each cell within LAYOUT LATTICE

Re: GTL question about creating different images for each cell within LAYOUT LATTICE

LAYOUT LATTICE Statement