topic ods graph - how to align graphs in html and how to start the axis from zero in Graphics Programming

ods graph - how to align graphs in html and how to start the axis from zero

Filipvdr — Wed, 21 Sep 2011 09:57:22 GMT

First question: aligning output

All my graphs are placed in the center, i want them left

/* general graph settings */
goptions reset=all border cback=white htitle=12pt;
OPTIONS DEV=activex;
    ODS MARKUP
    STYLE=
    CODEBASE="http://imecwww/~sas/EG/sasgraph.exe"
    FILE=_webout
    ;

ods html file=_webout (title="&run_id View ") stylesheet=(URL="http://imecwww.imec.be/~osp/fab300/CSS/ImecStyleProcReport.css");
/* graphs to display JSC Voc Eta FF */
title1 'Overview Voc (mV)';
proc gchart data=wacom_graphs;
VBAR Measurement / width = 3.5 sumvar=VocD type=sum discrete autoref ;
run; quit;

title1 'Overview JSC ';
proc gchart data=wacom_graphs;
VBAR Measurement / width = 3.5 sumvar=JSCD type=sum discrete autoref ;
run; quit;

title1 'Overview Efficiency (%)';
proc gchart data=wacom_graphs;
VBAR Measurement / width = 3.5 sumvar=EtaD type=sum discrete autoref ;
run; quit;

title1 'Overview Fill Factor (%)';
proc gchart data=wacom_graphs;
VBAR Measurement / width = 3.5 sumvar=FFD type=sum discrete autoref ;
run; quit;
ods html close;

-----------------------

Second question (other graphs - up to 10 overlay graphs)

The goal is that the curves will cut the x and y axis. How can I do this, now they start at -2 or something.

/* Define symbol characteristics */
axis1 label=("I")
width=2;

axis2
label=("V")
width=2;

legend1 label=none
position=(top center inside)
mode=share;

proc gplot
data=all_data;
plot &plotstatement   /overlay legend=legend1
       haxis=axis1
                            vaxis=axis2
       vzero hzero
;
run;

ods graph - how to align graphs in html and how to start the axis from zero

GraphGuy — Wed, 21 Sep 2011 12:21:20 GMT

Per the first question...

Since you're using "ods html" output, you should be able to use the 'nocenter' option, such as ...

options nocenter;

ods html .... {your other code}

Per the second question - I'm not exactly sure what you're asking. Could you elaborate more?

ods graph - how to align graphs in html and how to start the axis from zero

Filipvdr — Wed, 21 Sep 2011 12:53:59 GMT

i did not knew that option, thanks! looking for that a long time

the second well i got multiple curves, but they only want to see the positive values and especially the point where the curves cuts one of the axes.

So I tried to only select the positive points, but there is still some white space between.

So maybe when i select all the points, but the axes have to start at 0.0 then. Because when i select all the points the axis start at -2,-5 default for example.

I hope it is more clear now.

ods graph - how to align graphs in html and how to start the axis from zero

GraphGuy — Wed, 21 Sep 2011 13:31:38 GMT

Hmm ... I'm not 100% sure how to get a graph like that -- you're basically just wanting to "clip" the graph and show the portion that's above zero, eh? If this was proc gmap, you could use proc gproject to clip & close the lines around the polygons, but I'm not sure if gplot has an equivalent.

You could use 'mode=include' on the symbol statement so that the obsns that are outside the axis still have an effect on the interpolations, but I don't think that's going to "clip" them like what you're wanting.

Perhaps one of the gtl experts will know if this is possible in sgplot, etc(?)

ods graph - how to align graphs in html and how to start the axis from zero

Jay54 — Wed, 21 Sep 2011 13:45:45 GMT

If you can attach a illustration of what you want and some sample data, it will be easier to suggest options.

Re: ods graph - how to align graphs in html and how to start the axis from zero

DanH_sas — Wed, 21 Sep 2011 17:43:10 GMT

Try running this program and see if this is the look you;re after:

data wave;
do x=-6 to 6 by .05;
y=sin(x);
output;
end;
run;

symbol i=join;
axis1 style=0;
goptions dev=png;
ods html;
proc gplot data=wave;
plot y*x / href=0 vref=0 noframe vaxis=axis1 haxis=axis1;
run;
quit;
ods html close;

Thanks!

Dan