To get the plotImage commands to work I had to first install ImageMagick (http://www.imagemagick.org/script/binary- releases.php#windows), then GTK+ (http://sourceforge.net/projects/gtk- win/) and finally GPL Ghostscript (http://pages.cs.wisc.edu/~ghost/doc/ GPL/index.htm). Restart windows and start R and load the EBImage library (library(EBImage)) to confirm that it is working.
Finally in the QC documentation the command: plotImage(cf, transform=log2, palette=rainbow(256)) does not work. However, changing it to the following seemed to solve the problem: plotImage(cf, transform=list(log2), palette=rainbow(256)) --~--~---------~--~----~------------~-------~--~----~ 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. To post to this group, send email to aroma-affymetrix@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/aroma-affymetrix?hl=en -~----------~----~----~----~------~----~------~--~---
