Hi
I have mone quick question I am not quite familiar with, for generic
function plot, why some methods are marked by '*', I think plot(as.mcmc())
may dispatch the right method, I try to use get to view the function, but it
seems that get() only works for the one with no "*", e.g. get('plot.ecdf')
get('plot.mcmc*') doesn't work, why?
> methods('plot')
[1] plot.acf* plot.data.frame* plot.Date*
[4] plot.decomposed.ts* plot.default plot.dendrogram*
[7] plot.density plot.ecdf plot.factor*
[10] plot.formula* plot.hclust* plot.histogram*
[13] plot.HoltWinters* plot.isoreg* plot.lm
[16] plot.mcmc* plot.mcmc.list* plot.medpolish*
[19] plot.mlm plot.POSIXct* plot.POSIXlt*
[22] plot.ppr* plot.prcomp* plot.princomp*
[25] plot.profile.nls* plot.shingle* plot.spec
[28] plot.spec.coherency plot.spec.phase plot.stepfun
[31] plot.stl* plot.table* plot.trellis*
[34] plot.ts plot.tskernel* plot.TukeyHSD
Thanks
Tengfei
2010/4/21 Uwe Ligges <lig...@statistik.tu-dortmund.de>
>
>
> On 21.04.2010 20:31, Xiao D wrote:
>
>> Dear List members,
>> I am using R to generate MCMC time series plots.
>> This is the code I use; however, everytime an error message will come out
>> saying could not find function "plot.mcmc."
>> I have coda package and Lattice package installed.
>> Does anyone know what may get wrong here? Thanks so much for your
>> suggestions.
>> Hongli Li
>>
>
>
>
> Just say plot(mcmcobject)
>
> The plot generic should call the appropriate methode plot.mcmc that is
> hidden in the code namespace.
>
> Uwe Ligges
>
>
>
>
>> *library (coda)
>> dat1=read.csv("Itemtime.csv")
>> col=dim(dat1)[2]
>> dat1=dat1[,3:col]
>> pdf("Itemtime.pdf")
>> plot.mcmc(as.mcmc(dat1),ask=FALSE)
>> dev.off()
>> *<r-help@r-project.org>
>>
>> [[alternative HTML version deleted]]
>>
>> ______________________________________________
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>> PLEASE do read the posting guide
>> http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
>>
>
> ______________________________________________
> R-help@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.
>
--
Tengfei Yin
MCDB PhD student
1620 Howe Hall, 2274,
Iowa State University
Ames, IA,50011-2274
Homepage: www.tengfei.name
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