How can I use XYXY mode?

Quijote · Post by **Quijote** » Wed Aug 12, 2009 1:49 pm

HI, I have used XYYY mode, but now I am trying to use XYXY mode to graph curves with different values at X. But I don't know how Do I have to setup a second X array, and how is the "ret" command. Thanks

Post by **DPlotAdmin** » Wed Aug 12, 2009 5:14 pm

Do I have to setup a second X array...

For both X and Y you use a single array, dimensioned to (at least) the total number of points. The first X for the second curve immediately follows the last X of the first curve, regardless of the number of points in each curve. Same for Y.

...and how is the "ret" command.

Sorry, but I don't know what this means. If you're asking for the return codes from DPlot_Plot or similar functions, see the documentation for the function you're using (in the \docs folder below dplotlib.dll).

Quijote · Post by **Quijote** » Mon Aug 17, 2009 1:00 pm

Thanks! it is working...another question, Can dplot Jr graph in mode XYXY with multiple Y axes, I mean, I want to graph in the same view several curves with a Y axe and other with a different Y axe. all of them with same X axe but different points. Is that possible and how?

Post by **DPlotAdmin** » Mon Aug 17, 2009 1:09 pm

With 2 (but only 2, currently) Y axes, yes. See the Help topic for the MultipleYAxes command.

Quijote · Post by **Quijote** » Tue Aug 18, 2009 1:58 pm

Thank you again, It was useful!!.