Overlay contour and line plot
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Hi Folks, I've got a 2D contour plot (x,y,z) and I want to overlay a line plot (x,y). The two graphs share the same x values. The hold on functions don't seem to help much. Any pointers?
fig1 = figure(1);
hFig = contour(gEmiFreq,gAbsFreq,MAmpl,c0.*SFac,...
'LineStyle','-','LineWidth',CntlineW);
line(DiagnlLine(1,:), DiagnlLine(2,:), 'LineStyle', '-', 'Color', [0 0 0],'LineWidth',LineW+.5);
axis(AxisDim);
caxis([0 1]);
set(gca,'xtickMode', 'manual', 'ytickMode', 'manual','LineWidth',2);
axis square; colormap jet;% colorbar;
hold on
plot(gEmiFreq(1,:),NormRef);
Normref is a 1x1024 laser spectrum and MAmpl,gEmiFreq, and gAbsFreq are 76x1024 arrays
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Answers (1)
Star Strider
on 19 Jan 2015
I don’t know what the problem is, since what you describe should work. You didn’t post your code, so I can’t respond with a specific solution.
9 Comments
Star Strider
on 20 Jan 2015
You probably won’t be able to overlay it on the contour plot, unless you use something like plotyy. The reason is that the y values are so different. Experiment with that to see if it solves your problem.
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