[R] Help in Plotting in "fArma" Package

[Moyukh Laha]

Thank you very much. Will try this.

On Fri, Jan 26, 2018 at 11:34 PM, David Winsemius <dwinsemius at comcast.net>
wrote:

>
> > On Jan 26, 2018, at 9:51 AM, MacQueen, Don <macqueen1 at llnl.gov> wrote:
> >
> > What Dave said, plus here's a hint. Try this example (which uses base
> graphics):
> >
> > plot(1:5)
> > plot(1:5, cex.lab=2)
> >
> > Then look at the help page for par
> >   help('par')
> > or
> >   ?par
> > to search for other graphics parameters (base graphics) you can use to
> change various things.
> >
> > Success will depend, as Dave indicated, on how the package author
> handled the plotting options in rsFit().
>
> Actually it's an S4 method:
>
> showMethods("show", classes="fHURST", includeDefs=TRUE)
> Function: show (package methods)
> object="fHURST"
> function (object)
> {
>     x = object
>     doplot = TRUE
>     cat("\nTitle:\n ", x at title, "\n", sep = "")
>     cat("\nCall:\n ")
>     cat(paste(deparse(x at call), sep = "\n", collapse = "\n"),
>         "\n", sep = "")
> ... snipped
>
> IAnd not easily susceptible to throwing base graphics parameters at ti
> since it's all hard-coded. I've suggested to the OP that hacking the show
> method is an accessible option.
>
> --
> David.
>
> >
> > -Don
> >
> > --
> > Don MacQueen
> > Lawrence Livermore National Laboratory
> > 7000 East Ave., L-627
> > Livermore, CA 94550
> > 925-423-1062
> > Lab cell 925-724-7509
> >
> >
> > On 1/25/18, 5:56 PM, "R-help on behalf of David Winsemius" <
> r-help-bounces at r-project.org on behalf of dwinsemius at comcast.net> wrote:
> >
> >    The documentation say that additional arguments will be passed. I
> suspect this will be a base graphics plot. You should look at the code of
> plot.rsfit to determine which arguments get processed.
> >
> >    Sent from my iPhone
> >
> >> On Jan 25, 2018, at 10:30 AM, Moyukh Laha <laha.moyukh at gmail.com>
> wrote:
> >>
> >> Hello,
> >>       I am new to R and for some of my research work I am using 'fArma'
> >> package to estimate the Hurst parameter of a time series.
> >>       When I am ding the following command :
> >>                                    rsFit(data, doplot = TRUE)
> >> I am getting the R/S plot for that time series with default plot title,
> >> font size. However, I want to  change the axis size, font size etc of
> this
> >> plot, which I am unable to do as there is no formal argument here. Can
> >> anyone suggest something about this? How can I change the font size,
> axis
> >> size etc here?
> >> Thanks.
> >>
> >>   [[alternative HTML version deleted]]
> >>
> >> ______________________________________________
> >> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> >> 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.
> >
> >    ______________________________________________
> >    R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> >    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.
> >
> >
>
> David Winsemius
> Alameda, CA, USA
>
> 'Any technology distinguishable from magic is insufficiently advanced.'
>  -Gehm's Corollary to Clarke's Third Law
>
>
>
>
>
>

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