How to change units axes in a plot

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Samuel
Samuel 2013-1-30
Hello, perhaps a silly question but searching around, I couldn't find anything, so here goes- I have a plot of stress vs strain in Pascals vs m/m. However, I wanted to show the plot in units of MPa vs microstrain(um/um). Is there a straightforward way to change these units during plotting (versus modifying actual data)? I looked through the figure palette and property editor but didn't find anything other than modifying individual data values.
Any help will be appreciated. Thanks in advance. sam

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回答（1 个）

Azzi Abdelmalek
Azzi Abdelmalek 2013-1-30
set(gca,'units','inches')
  2 个评论
Samuel
Samuel 2013-1-30
Thanks for the input. So how would i implement it for just the y axis, for example?
plot(func)
set(gca,'units','mPa')?
how would i set up so that only the y axis is effected?
thanks.
Azzi Abdelmalek
Azzi Abdelmalek 2013-1-30
I don't know what is mPa, but if you want to know what are allowed units type
set(gca,'units')

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