Re: [R] Underline in expression().

From: John Janmaat <jajanmaat_at_netscape.net>
Date: Wed 28 Jul 2004 - 16:16:48 EST

Sundar,

Thanks. Unfortunately, I am looking for something that also works in the margins of the plot.

John.

Sundar Dorai-Raj wrote:
>
>
> John Janmaat wrote:
>

>> Hello All,
>>
>> Is there an analogue to \underbar or the AMS math \underline in 
>> graphical math expressions?
>>
>> Thanks,
>>
>> John.

>
>
> Uwe Ligges posted a solution a couple of years ago. I don't know if
> there is anything built in yet. ?plotmath does not seem to say anything
> about underlining.
>
> http://finzi.psych.upenn.edu/R/Rhelp01/archive/7191.html
>
> plot(0:1, 0:1, type="n")
> underlined(0.5, 0.5, expression(widehat(x %*% y)))
>
> --sundar
>
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=====================================================================================
Dr. John Janmaat
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Dr. John Janmaat
Environmental Econmics and Natural Resources Group
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Received on Wed Jul 28 16:25:01 2004

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