From: Michael McAssey <mpmcassey_at_gmail.com>

Date: Fri, 15 Apr 2011 11:42:27 +0200

Date: Fri, 15 Apr 2011 11:42:27 +0200

Baptiste,

On Fri, Apr 15, 2011 at 10:48 AM, baptiste auguie
<baptiste.auguie_at_googlemail.com> wrote:

*> Hi,
**>
*

> Through pgfSweave you can use the tikz device, which is the one that

*> can interpret Latex code (package tikzDevice). I would start with a
**> minimal self-contained plot with this function. see ?tikz for
**> examples.
**>
**> HTH,
**>
**> baptiste
**>
**>
**>
**>
**> On 15 April 2011 20:03, Michael McAssey <mpmcassey_at_gmail.com> wrote:
**>> Ben,
**>>
**>> This example of pgfSweave looks like it would address my problem. I
**>> installed this package, but I cannot determine how to use it to make R
**>> convert LaTeX commands into mathematical symbols on an R plot. The
**>> documentation does not seem to address this. I tried to mimic the
**>> example from Yihui Xie that you provided but R only puts the LaTeX
**>> code on my plot without converting it. That is, if in the R GUI I
**>> have:
**>>
**>>> library(pgfSweave)
**>>> plot(1:10, 1:10, "$Y=\\beta_0 + \\beta_1 x + \\epsilon$")
**>>
**>> then in the plot the y-axis label is $Y=\beta_0 + \beta_1 x +
**>> \epsilon$ rather than what I want. I can't find any useful help on
**>> Google. Any further suggestions?
**>>
**>> Thanks.
**>>
**>> Michael
**>>
**>>
**>> On Thu, Apr 14, 2011 at 11:22 PM, Ben Bolker <bbolker_at_gmail.com> wrote:
**>>>
**>>> Michael McAssey <mpmcassey <at> gmail.com> writes:
**>>>
**>>> >
**>>> > I need to include some mathematical expressions in a plot I am creating in
**>>> > R, one of which requires an underbrace, which in LaTeX would be written like
**>>> >
**>>> > \underbrace{T \cdots T}_{n times}
**>>> >
**>>> > There does not appear to be a provision for this in plotmath, and I cannot
**>>> > find anything on the topic in the R-help archive or in a Google search. I
**>>> > would appreciate some help with this.
**>>>
**>>> Does
**>>>
**>>> <http://yihui.name/en/wp-content/uploads/2010/02/lyx-pgfsweave-demo.pdf>
**>>>
**>>> help at all?
**>>>
**>>> ______________________________________________
**>>> 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.
**>>
**>>
**>>
**>> --
**>> Michael P. McAssey, Ph.D.
**>> Statistics for Life Sciences, Department of Mathematics
**>> Faculty of Sciences, Vrije Universiteit Amsterdam
**>> De Boelelaan 1081a, 1081 HV Amsterdam, The Netherlands
**>> Office: S-230, W&N building
**>> Tel: +31 (0)20 598 7724
**>> Fax: +31 (0)20 598 7653
**>> Mobile: +31 (0)62 113 8600
**>> http://www.few.vu.nl/~mmy700/
**>>
**>> ______________________________________________
**>> 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.
**>>
**>
*

-- Michael P. McAssey, Ph.D. Statistics for Life Sciences, Department of Mathematics Faculty of Sciences, Vrije Universiteit Amsterdam De Boelelaan 1081a, 1081 HV Amsterdam, The Netherlands Office: S-230, W&N building Tel: +31 (0)20 598 7724 Fax: +31 (0)20 598 7653 Mobile: +31 (0)62 113 8600 http://www.few.vu.nl/~mmy700/ ______________________________________________ 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.Received on Fri 15 Apr 2011 - 10:23:32 GMT

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