Hi 

Thanks for reply!
I did not get any graph !A new  window was opened but there was nothing on it, just   white background window!
Can you  get the plot with XP?
Best
Narsis


________________________________
 From: Kasper Daniel Hansen <kasperdanielhansen@gmail.com>
To: narsis [guest] <guest@bioconductor.org> 

Sent: Monday, August 27, 2012 8:42 PM
Subject: Re: [BioC] Rgraphviz- \"len\" is not a graphical parameter

First, a warning is not the same as an error.  Does a plot appear?

Second, I cannot reproduce this on OS X, with the same package versions.

Kasper

On Mon, Aug 27, 2012 at 11:52 AM, narsis [guest] <guest@bioconductor.org> wrote:
>
> I have installed  Rgraphvis on my computer
> (OS:Windows vista.
> I have tried to make the following graph
>
>  V <- letters[1:10]
>> M <- 1:4
>> set.seed(123)
>> V <- letters[1:10]
>> M <- 1:4
>> g1 <- randomGraph(V, M, .2)
>> plot(g1, "neato")
>
> Then I got following error:
> There were 32 warnings (use warnings() to see them)
>>  warnings()
> Warning messages:
> 1: In plot.xy(xy.coords(x, y), type = type, ...) :
>   "len" is not a graphical parameter
> 2: In plot.xy(xy.coords(x, y), type = type, ...) :
>   "edgemode" is not a graphical parameter
> 3: In plot.xy(xy.coords(x, y), type = type, ...) :
>   "len" is not a graphical parameter
> 4: In plot.xy(xy.coords(x, y), type = type, ...) :
>   "edgemode" is not a graphical parameter
> ....
> I have cheked Path variables for both R and Graphvis
>  strsplit(Sys.getenv("PATH"), ";")
> [[1]]
>  [1] "C:\\Program Files\\copasi.org\\COPASI 4.8.35\\bin"
>  [2] "C:\\Program Files\\Common Files\\Microsoft Shared\\Windows Live"
>  [3] "C:\\texmf\\miktex\\bin"
>  [4] "C:\\Windows\\system32"
>  [5] "C:\\Windows"
>  [6] "C:\\Windows\\System32\\Wbem"
>  [7] "C:\\Program Files\\Common Files\\Roxio Shared\\9.0\\DLLShared\\"
>  [8] "C:\\Program Files\\Common Files\\Roxio Shared\\DLLShared\\"
>  [9] "c:\\Program Files\\Microsoft SQL Server\\100\\Tools\\Binn\\"
> [10] "c:\\Program Files\\Microsoft SQL Server\\100\\DTS\\Binn\\"
> [11] "C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\"
> [12] "C:\\Program Files\\Windows Live\\Shared"
> [13] "C:\\Program Files\\QuickTime\\QTSystem\\"
> [14] "C:\\Program Files\\MATLAB\\R2010b\\runtime\\win32"
> [15] "C:\\Program Files\\MATLAB\\R2010b\\bin"
> [16] "c:\\Program Files\\Graphviz2.20\\bin"
> [17] "C:\\Program Files\\SSH Communications Security\\SSH Secure Shell"
>
> and
>  list.files(strsplit(Sys.getenv("PATH"), ";")[[1]][[14]], "dll")
> [1] "mclcom7_14.dll"     "mclcommain7_14.dll" "mclmcrrt7_14.dll"
> [4] "mclxlmain7_14.dll"  "msvcp60.dll"        "mwcommgr.dll"
> [7] "mwcomutil.dll"
>
> I do not know what is the problem , It would be appreciated if you can help me.
> Best
> Narsis
>
>  -- output of sessionInfo():
>
> R version 2.15.1 (2012-06-22)
> Platform: i386-pc-mingw32/i386 (32-bit)
>
> locale:
> [1] LC_COLLATE=English_United States.1252
> [2] LC_CTYPE=English_United States.1252
> [3] LC_MONETARY=English_United States.1252
> [4] LC_NUMERIC=C
> [5] LC_TIME=English_United States.1252
>
> attached base packages:
> [1] grid      stats     graphics  grDevices utils     datasets  methods
> [8] base
>
> other attached packages:
> [1] Rgraphviz_1.34.2    graph_1.34.0        BiocInstaller_1.4.7
>
> loaded via a namespace (and not attached):
> [1] BiocGenerics_0.2.0 stats4_2.15.1      tools_2.15.1
>
> --
> Sent via the guest posting facility at bioconductor.org.
>
> _______________________________________________
> Bioconductor mailing list
> Bioconductor@r-project.org
> https://stat.ethz.ch/mailman/listinfo/bioconductor
> Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor
	[[alternative HTML version deleted]]

