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Re: sqrt in legend() crossing power index [message #93211 is a reply to message #93208]

Thu, 12 May 2016 12:52

wlandsman
Messages: 743
Registered: June 2000

Senior Member

You can make the exponent smaller with the !E positioning command

p=plot([0,1],[0,1],name='best fit function 2.35w$\sqrt{N!E2!N + EF\slash w}$')

though it still overlaps the square root top bar.

I'd probably just write out "SQRT( )" rather than make the symbol. --Wayne

On Thursday, May 12, 2016 at 1:26:20 PM UTC-4, Gregory wrote:
> I am trying to write something on a plot, and using \sqrt{} in latex mode in legend() function
> produces somewhat annoying appearence - sqrt feature crosses power index: it can be seen in the example below.
>
> p=plot([0,1],[0,1],name='best fit function 2.35w$\sqrt{N^2 + EF\slash w}$')
> legend=legend(target=[p],pos=[0.8,0.3])
>
> Anyone knows how to fix that?
> I am using idl8.3 in this case.

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[Message index]

		sqrt in legend() crossing power index By: Gregory on Thu, 12 May 2016 10:26
		Re: sqrt in legend() crossing power index By: wlandsman on Thu, 12 May 2016 12:52
		Re: sqrt in legend() crossing power index By: lecacheux.alain on Fri, 13 May 2016 02:39

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