Thanks a lot. I will try it. Jian-Feng, 2011/2/7 Vincent Carey <stvjc at="" channing.harvard.edu="">: > before attempting installation of Rgraphviz again, be sure you have > installed graphviz from www.graphviz.org > > to ensure that you have a good installation, be sure that you have > sufficient infrastructure to perform the following in a terminal: > > bash-3.2$ pkg-config --modversion libgvc > 2.24.0 ?# that's the answer you need to see > > this would involve suitably setting the PKG_CONFIG_PATH environment > variable, perhaps in ~/.bashrc > > > On Mon, Feb 7, 2011 at 4:36 AM, Mao Jianfeng <jianfeng.mao at="" gmail.com=""> wrote: >> Dear listers, >> >> I need you help on invoking Rgraphviz package in Mac OS X. It can be >> installed, but I failed to invoke it. >> >> Thanks in advance. >> >> Jian-Feng, >> >> #############(1) install################################# >>> source("http://bioconductor.org/biocLite.R") >> BioC_mirror = http://www.bioconductor.org >> Change using chooseBioCmirror(). >>> biocLite("Rgraphviz") >> Using R version 2.12.1, biocinstall version 2.7.4. >> Installing Bioconductor version 2.7 packages: >> [1] "Rgraphviz" >> Please wait... >> >> trying URL 'http://www.bioconductor.org/packages/2.7/bioc/bin/macos x/leopard/contrib/2.12/Rgraphviz_1.28.0.tgz' >> Content type 'application/x-gzip' length 779320 bytes (761 Kb) >> opened URL >> ================================================== >> downloaded 761 Kb >> >> >> The downloaded packages are in >> ? ? ? ?/var/folders/Ic/IcbLL0ELH9uqwZPaFP9Nz++++TQ/-Tmp-//Rtmpa2ilQ U/downloaded_packages >> >> >> >> #############(2) invoke################################# >>> library(Rgraphviz) >> Error : .onLoad failed in loadNamespace() for 'Rgraphviz', details: >> ?call: value[[3L]](cond) >> ?error: unable to load shared object >> '/Library/Frameworks/R.framework/Versions/2.12/Resources/library/Rg raphviz/libs/x86_64/Rgraphviz.so': >> ?dlopen(/Library/Frameworks/R.framework/Versions/2.12/Resources/lib rary/Rgraphviz/libs/x86_64/Rgraphviz.so, >> 6): Library not loaded: /usr/local/lib/libgvc.5.dylib >> ?Referenced from: >> /Library/Frameworks/R.framework/Versions/2.12/Resources/library/Rgr aphviz/libs/x86_64/Rgraphviz.so >> ?Reason: image not found >> >> ?Check that (1) graphviz is installed on your system; (2) the >> ?installed version of graphviz matches '2.24.0'; this is the version >> ?used to build this Rgraphviz package; (3) graphviz is accessible to >> ?R, e.g., the path to the graphviz 'bin' directory is in the system >> ?'PATH' variable. ?See additional instructions in the 'README' file of >> ?the Rgraphviz 'source' distribution, available at >> >> ?http://bioconductor.org/packages/release/bioc/html/Rgraphviz.html >> >> ?Ask further questions on the Bioconductor mailing list >> >> ?http://bioconductor.org/docs/mailList.html >> >> >> Error: package/namespace load failed for 'Rgraphviz' >> >> >> #############(3) sessionInfo and version################################# >>> version >> ? ? ? ? ? ? ? _ >> platform ? ? ? x86_64-apple-darwin9.8.0 >> arch ? ? ? ? ? x86_64 >> os ? ? ? ? ? ? darwin9.8.0 >> system ? ? ? ? x86_64, darwin9.8.0 >> status >> major ? ? ? ? ?2 >> minor ? ? ? ? ?12.1 >> year ? ? ? ? ? 2010 >> month ? ? ? ? ?12 >> day ? ? ? ? ? ?16 >> svn rev ? ? ? ?53855 >> language ? ? ? R >> version.string R version 2.12.1 (2010-12-16) >>> sessionInfo() >> R version 2.12.1 (2010-12-16) >> Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit) >> >> locale: >> [1] C/UTF-8/C/C/C/C >> >> attached base packages: >> [1] grid ? ? ?stats ? ? graphics ?grDevices utils ? ? datasets ?methods >> [8] base >> >> other attached packages: >> [1] graph_1.28.0 >> >> loaded via a namespace (and not attached): >> [1] tools_2.12.1 >> >> _______________________________________________ >> Bioconductor mailing list >> Bioconductor at r-project.org >> https://stat.ethz.ch/mailman/listinfo/bioconductor >> Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor >> > -- Jian-Feng, Mao the Institute of Botany, Chinese Academy of Botany,