Also, a general suggestion about errors like this: google them! Searching for "libcdt-4.dll was not found" brings up http://n4.nabble.com/Rgraphviz-install-td878526.html as the first hit, and appears to describe the solution.
Best, Ista On Fri, Feb 5, 2010 at 2:44 PM, Martin Morgan <mtmor...@fhcrc.org> wrote: > On 02/05/2010 05:54 AM, Duncan Murdoch wrote: >> On 05/02/2010 8:13 AM, Deepak Manohar wrote: >>> Hi, >>> >>> Could you guide me to upload Rgraphviz library. I have installed >>> Graphviz 2..20.3.1 , even followed the instructions in Read me, but I >>> cannot load the package. >>> >>> There is a error message "This application has failed to start >>> becaues libcdt-4.dll was not found. Re-installing the application may >>> fix this problem", whenever we plan to load the package. >>> >> >> Rgraphviz is a Bioconductor package, so you'll likely get more >> experienced responses asking on the Bioconductor list. You might also >> want to contact the maintainer, Kasper Hansen <khan...@stat.berkeley.edu>. >> But for what it's worth, it worked for me when I followed the >> instructions sometime last year. I haven't tried installing it lately. > > Hi Deepak, > > Likely your PATH variable is set incorrectly. From within R you should > be able to do something like > > >> ## which element is supposed to point to Graphviz? >> strsplit(Sys.getenv("PATH"), ";") > $PATH > ... > [12] "c:\\Program Files\\Microsoft SQL Server\\100\\DTS\\Binn\\" > [13] "C:\\Program Files\\Graphviz2.20\\bin" > [14] "C:\\Program Files\\SAS\\SharedFiles\\Formats" > ... >> ## does it point to the right place? >> list.files(strsplit(Sys.getenv("PATH"), ";")[[1]][13]) > ... > [29] "lefty.exe" "libcairo-2.dll" > [31] "libcdt-4.dll" "libcgraph-4.dll" > [33] "libexpat.dll" "libfontconfig-1.dll" > ... > > Please follow up on the Bioconductor mailing list. > > http://bioconductor.org/docs/mailList.htmlst > > Martin > >> >> Duncan Murdoch >>> >>> Thanks in Advance >>> >>> Deepak Manohar >>> >>> >>> >>> >>> >>> ________________________________ >>> This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended >>> solely for the use of the addressee(s). If you are not the intended >>> recipient, please notify the sender by e-mail and delete the original >>> message. Further, you are not to copy, disclose, or distribute this >>> e-mail or its contents to any other person and any such actions that >>> are unlawful. This e-mail may contain viruses. Ocimum Biosolutions has >>> taken every reasonable precaution to minimize this risk, but is not >>> liable for any damage you may sustain as a result of any virus in this >>> e-mail. You should carry out your own virus checks before opening the >>> e-mail or attachment. >>> >>> >>> The information contained in this email and any attachments is >>> confidential and may be subject to copyright or other intellectual >>> property protection. If you are not the intended recipient, you are >>> not authorized to use or disclose this information, and we request >>> that you notify us by reply mail or telephone and delete the original >>> message from your mail system. >>> >>> OCIMUMBIO SOLUTIONS (P) LTD >>> [[alternative HTML version deleted]] >>> >>> ______________________________________________ >>> 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. >>> >> >> ______________________________________________ >> 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. > > > -- > Martin Morgan > Computational Biology / Fred Hutchinson Cancer Research Center > 1100 Fairview Ave. N. > PO Box 19024 Seattle, WA 98109 > > Location: Arnold Building M1 B861 > Phone: (206) 667-2793 > > ______________________________________________ > 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. > -- Ista Zahn Graduate student University of Rochester Department of Clinical and Social Psychology http://yourpsyche.org ______________________________________________ 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.