saving plot figures without opening

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Mehmet
Mehmet 2014-9-16
回答： Joseph Cheng 2014-9-16
Hello, I would like to save some plot figures withoput displaying them on the screen. I used
set(fig, 'visible','off')
saveas(fig,'file.fig','fig')
set(fig, 'visible','on')
close(fig
But, what it savves is a blank .bmp file.
Does anyone have an idea?

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回答（1 个）

Joseph Cheng
Joseph Cheng 2014-9-16
The saveas, from what i can understand, does a screen capture but since the figure is invisible there isn't anything there. try using the print command to get your bmp.
print (fig, '-dbmp', 'file.bmp')

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