problem with errorbars and export_fig
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Hi everybody, I have come across a strange problem while using export_fig(). It does not seem to export errorbars
x=1:10;
y=x.^2-2*rand(size(x));
err=abs(x.^2-y);
errorbar(x,y,err,'r*')
legend('data'
export_fig(gca,'testing.jpg')
hold on
plot(x,y,'--')
export_fig(gca,'testing2.jpg')
When I try to run this code (or anything with errorbars) export_fig() leaves the errorbars out. In the example code testing.jpg appears to me as a blank set of axis. I noticed that if I use plot() to plot the markers onto the axes export_fig works just fine. Is there something extra I need to add into export _fig to make it work with errorbars?
Cheers
Rhys
0 comentarios
Respuesta aceptada
Oliver Woodford
el 19 de Jun. de 2013
Export_fig exports error bars just fine. Try:
x=1:10;
y=x.^2-2*rand(size(x));
err=abs(x.^2-y);
errorbar(x,y,err,'r*')
export_fig(gcf,'testing.jpg')
hold on
plot(x,y,'--')
export_fig(gcf,'testing2.jpg')
2 comentarios
the cyclist
el 19 de Jun. de 2013
Rhys, notice the tiny but critical difference in the code. Oliver is exporting the current figure (gcf) where you were trying to export the current axes (gca).
Más respuestas (1)
the cyclist
el 16 de Jun. de 2013
Try adding a drawnow command before the first export_fig. Does it work?
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