Can 'export Figure' be written in command without clicking figure settings by hands ?

I'm saving figures by using 'File -> export setup'. Here I can set the figure 'height and width', and then 'dpi'.

I have lots of figures to save.

Is there any command can do the process to set the figure 'height and width', and then 'dpi' and save the figure ?

Answer 1

[wenhao yang]

I found it.

set(gcf,'unit','centimeters','position',[10 10 25 20]);

print(gcf,'-djpeg','-r600',PATH);

25: height,cm

20: width.cm

-r600: 600 dpi

Thanks for my work. LOL~!