How can I change my bode plot font size from Matlab's command?

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Husni Rois Ali
Husni Rois Ali 2017-10-24
评论： Birdman 2017-10-24
Hi All
I think that it may be a simple question, but I am grateful if somebody can help me. I have a fig file of bode plot. It is from a 2 inputs and 2 outputs system. How can I change the font size of x label (frequency) and y label (magnitude & angle) from command line?
Thank you

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Birdman
Birdman 2017-10-24
Write ('name of axis','FontSize',value of font size,'FontWeight', bold or normal)
Example:
xlabel('Frequency','FontSize',20,'FontWeight','bold')
  2 个评论
Husni Rois Ali
Husni Rois Ali 2017-10-24
It partially works. If I just generated the figure, the your solution works. But If I already save the fig file and then reopen it, I encounter with the following error
Undefined function 'hglabel' for input arguments of type 'double'.
Error in ctrluis.axesgroup/addbypass>localYlabel (line 58) hlabel = hglabel(this,'YLabel');
any idea why?
Birdman
Birdman 2017-10-24
For already saved figures, do the following:
a=openfig(' _name of the figure_');
aChildren=a.Children;
Then, open the aChildren 2x1 Axes and you will find the FontSize properties. You can manually change them.

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