[R] plotmath

[Uwe Ligges]

baptiste auguie wrote:
> plot(0, xlab=bquote(theta *" = "* .(x)))


or probably easier use == as in
plot(0, xlab=bquote(theta == .(x)))

Uwe Ligges


> ?substitute
> ?bquote
> 
> HTH,
> 
> baptiste
> 
> 2009/9/21 Jarrod Hadfield <j.hadfield at ed.ac.uk>:
>> Hi,
>>
>> I want to have a legend that is a mixture of numbers and symbols, and have
>> found no way of achieving this.
>>
>> For example, if I want theta="x" or theta=2 this is easily achieved.
>>
>> plot(0, xlab=expression(paste(theta, "= x")))
>> plot(0, xlab=expression(paste(theta, "= 2")))
>>
>> However, if x is some numeric variable and I want to plot theta=x, how is
>> this done?
>>
>> Thanks for any help,
>>
>> Jarrod
>>
>>
>> --
>> The University of Edinburgh is a charitable body, registered in
>> Scotland, with registration number SC005336.
>>
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>>
> 
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.