Ylabel FontSize setting for existing plot/subplots or figures

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Safiya
Safiya 2016-5-30
评论： Safiya 2016-5-30
Hi,
I have plotted a figure using margin(sys), which automatically plots two sub graphs top and bottom. now i want to increase the fontSize and fontWeight of the existing generated figure for the Ylabels and Xlabel. Thanks

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Jos (10584)
Jos (10584) 2016-5-30
ah = findobj(gcf,'Type','Axes') % handles to all the axes in the current figure
lh = get(ah,{'ylabel','xlabel'}) % handles to all the x- and y-labels of these axes
set([lh{:}],'fontsize', 30) % change the font size
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Safiya
Safiya 2016-5-30
Thanks ,
it works for 1- Ylabel and changes the fontsize, but the x-axis font is not affected. 2- also i would like to change the font of axis ticks and color to black

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