How can I modify the Y-axis of an existing plot in a .fig file?
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I have spent a fair amount of time constructing a .fig file, and I need to make one change, but I'm not sure how to do it.
I plotted on my Y axis in terms of volts, but I want to change it to millivolts.
I can easily change the ylabel, but I'm unsure how to multiply the numbers in the plot by 1000.
Any ideas?
Thanks,
Mark
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Iain
2013 年 5 月 28 日
編集済み: Azzi Abdelmalek
2013 年 5 月 28 日
Use get(fig_no,'children') to identify all of the items on the fig, inlcuding the axes
Use get(axis_no,'children') to identify the various plots etc.,
Use get(plot_no) to get the full list of parameters of each plot, and for the actual plots, you should see a field called "YData", once you've ID'd each plot,
set(plot_no,'YData',1000*get(plot_no,'YData'))
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