...in addition, you might get more answers on the R-sig-mac mailing list. Paul
On 11/18/2011 12:34 PM, Assa Yeroslaviz wrote: > Hi, > > I have a problem on my mac when trying in R to produce png images. > > I am getting this warnings with the ArrayQualityMetrics package: > >> arrayQualityMetrics(rma_fatBody, outdir="normData", force =T) > The report will be written into directory 'normData'. > KernSmooth 2.23 loaded > Copyright M. P. Wand 1997-2009 > > (loaded the KernSmooth namespace) > libpng warning: Application built with libpng-1.2.26 but running with 1.5.2 > [[1]] > > libpng warning: Application built with libpng-1.2.26 but running with 1.5.2 > libpng warning: Application built with libpng-1.2.26 but running with 1.5.2 > > libpng warning: Application built with libpng-1.2.26 but running with 1.5.2 > > I am running the R 2.14 version using the R studio GUI. > > I am not excatly sure about the libpng problem. When I am doing locate > libpng-config I'm getting several hits, some with libong-config12, some > with libpng-config14, some without nay numbers: > > ayeroslaviz:~ ayeroslaviz$ locate libpng-config > /Applications/XAMPP/xamppfiles/bin/libpng-config > /Library/Frameworks/GTK+.framework/Versions/2.18.X11/Resources/bin/libpng-config > /opt/local/bin/libpng-config > /usr/X11/bin/libpng-config > /usr/local/bin/libpng-config > > When doing which libpng-config I'm getting: /usr/local/bin/libpng-config > > Is there a way to uninstall older versions of libpng or update the paths to > the right version. Unfortunately I am not even sure, what thesource of this > warning, so I hope I gave here all the needed information. > > I would be grateful for anyone who gives me a hint about how to solve this > problem. > > thanks > > A. > >> sessionInfo() > R version 2.14.0 (2011-10-31) > Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit) > > locale: > [1] C/en_US.UTF-8/C/C/C/C > > attached base packages: > [1] splines stats graphics grDevices utils datasets methods > base > > other attached packages: > [1] mirna20cdf_2.9.1 AnnotationDbi_1.14.1 > arrayQualityMetrics_3.2.3 vsn_3.18.0 > affyPLM_1.26.0 > [6] preprocessCore_1.12.0 simpleaffy_2.26.1 > gcrma_2.22.0 genefilter_1.32.0 > siggenes_1.24.0 > [11] multtest_2.8.0 affy_1.28.0 > Biobase_2.10.0 BiocInstaller_1.2.1 > > loaded via a namespace (and not attached): > [1] Biostrings_2.18.2 DBI_0.2-5 IRanges_1.10.4 > KernSmooth_2.23-7 MASS_7.3-16 RColorBrewer_1.0-5 > RSQLite_0.10.0 > [8] SVGAnnotation_0.7-2 XML_3.4-3 affyio_1.18.0 > annotate_1.28.0 beadarray_2.0.2 grid_2.14.0 > hwriter_1.3 > [15] lattice_0.20-0 latticeExtra_0.6-19 limma_3.6.9 > marray_1.28.0 stats4_2.14.0 survival_2.36-10 > tools_2.14.0 > [22] xtable_1.6-0 > >> R.Version() > $platform > [1] "x86_64-apple-darwin9.8.0" > > $arch > [1] "x86_64" > > $os > [1] "darwin9.8.0" > > $system > [1] "x86_64, darwin9.8.0" > > $status > [1] "" > > $major > [1] "2" > > $minor > [1] "14.0" > > $year > [1] "2011" > > $month > [1] "10" > > $day > [1] "31" > > $`svn rev` > [1] "57496" > > $language > [1] "R" > > $version.string > [1] "R version 2.14.0 (2011-10-31)" > >> RStudio.version() > [1] "0.94.84" > > [[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. -- Paul Hiemstra, Ph.D. Global Climate Division Royal Netherlands Meteorological Institute (KNMI) Wilhelminalaan 10 | 3732 GK | De Bilt | Kamer B 3.39 P.O. Box 201 | 3730 AE | De Bilt tel: +31 30 2206 494 http://intamap.geo.uu.nl/~paul http://nl.linkedin.com/pub/paul-hiemstra/20/30b/770 ______________________________________________ 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.
