I've fixed this. Running. source("http://aroma-project.org/hbLite.R") hbInstall("aroma.core")
should fix this (you'll get aroma.core v2.8.3). Please let me know if this solved your problem. /Henrik PS. The problem appears when installing the R-forge binary of aroma.core (which in turn is due to temporary updates in R.rsp, which [is too much to explain]). I *think* this would only hit people who have R-forge setup in their getOption("repos") or install directly from R-forge, so most people would not be affected by this. I've updated hbInstall() to never install from R-forge. FYI, don't install from R-forge, because that contains my non-official under-construction and non-tested updates. On Sat, Mar 23, 2013 at 12:24 PM, Henrik Bengtsson <henrik.bengts...@gmail.com> wrote: > I can reproduce this - very odd. I'll investigate a fix it. In the > meanwhile, install the aroma.* 2.8.0 versions via CRAN, e.g. > > install.packages("aroma.core", repos="@CRAN@") > install.packages("aroma.affymetrix", repos="@CRAN@") > > (Add repos="@CRAN@" to make sure not to install from other repositories.) > > Thanks for the report, > > Henrik > > On Sat, Mar 23, 2013 at 10:16 AM, Uma Shankavaram > <uma.shankava...@gmail.com> wrote: >> Hello, >> >> I am using aroma.affymetrix_2.8.2 package using Windows version of R to >> process 4 SNP6.0 cel files. >> I am getting an error when trying to use this function. >> >> e.g. >> ae <- ArrayExplorer(csR) >> setColorMaps(ae, "sqrt,yellow") >> process(ae, verbose = log) >> ... >> Error: could not find function "process" >> >> Can anyone know why there is a problem? >> >> My R session info is: >>> sessionInfo() >> R version 2.15.1 (2012-06-22) >> Platform: x86_64-pc-mingw32/x64 (64-bit) >> >> locale: >> [1] LC_COLLATE=English_United States.1252 LC_CTYPE=English_United >> States.1252 LC_MONETARY=English_United States.1252 >> [4] LC_NUMERIC=C LC_TIME=English_United >> States.1252 >> >> attached base packages: >> [1] stats graphics grDevices utils datasets methods base >> >> other attached packages: >> [1] aroma.affymetrix_2.8.2 affxparser_1.30.2 aroma.apd_0.2.3 >> R.huge_0.4.2 aroma.light_1.24.0 >> [6] aroma.core_2.8.2 matrixStats_0.6.2 R.rsp_0.8.2 >> R.devices_2.1.3 R.cache_0.6.8 >> [11] R.filesets_2.0.1 R.utils_1.19.5 R.oo_1.13.0 >> R.methodsS3_1.4.2 >> >> loaded via a namespace (and not attached): >> [1] digest_0.6.3 PSCBS_0.30.0 tools_2.15.1 >> >> >> Thanks >> >> Uma >> >> -- >> -- >> When reporting problems on aroma.affymetrix, make sure 1) to run the latest >> version of the package, 2) to report the output of sessionInfo() and >> traceback(), and 3) to post a complete code example. >> >> >> You received this message because you are subscribed to the Google Groups >> "aroma.affymetrix" group with website http://www.aroma-project.org/. >> To post to this group, send email to aroma-affymetrix@googlegroups.com >> To unsubscribe and other options, go to http://www.aroma-project.org/forum/ >> >> --- >> You received this message because you are subscribed to the Google Groups >> "aroma.affymetrix" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to aroma-affymetrix+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/groups/opt_out. >> >> -- -- When reporting problems on aroma.affymetrix, make sure 1) to run the latest version of the package, 2) to report the output of sessionInfo() and traceback(), and 3) to post a complete code example. You received this message because you are subscribed to the Google Groups "aroma.affymetrix" group with website http://www.aroma-project.org/. To post to this group, send email to aroma-affymetrix@googlegroups.com To unsubscribe and other options, go to http://www.aroma-project.org/forum/ --- You received this message because you are subscribed to the Google Groups "aroma.affymetrix" group. To unsubscribe from this group and stop receiving emails from it, send an email to aroma-affymetrix+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.