plotyy with non-coincident x data sets, do not want two separate x axes

I am using plotyy to plot one normal y axis, the other y axis as a semilogy. The x values on one data set go from 8 - 24, the other data set 8.5 - 35. I want the two data sets to be on a single x axis that goes from 8 - 35 as they are coincident measurements in time (hours). Is there a way to do this?

Answer 1

[Star Strider]

It should do that by default:

x1 = linspace(8, 24, 10);
x2 = linspace(8.5, 35, 10);
y = randi(99, 2, 10);

figure(1)
plotyy(x1,y(1,:), x2,y(2,:), 'plot', 'semilogy')
set(gca, 'XLim', [8 35])

The set call is simply to limit the axes to your specifications. Otherwise it will plot them from 5 to 35.

[Jenny]

Thanks very much. Problem fixed!

[Star Strider]

My pleasure!

I would of course appreciate for you to Accept my Answer if it solved your problem.