[R] Outlier colors in image()

Hi all, I'd like to color outliers differently in image() function, say blue for below a threshhold value and red for above a threshold value. I was able to do this in levelplot() by using col.regions and at parameters. But for a large matrix, i.e, 8000x200, the figure is just too slim in

[R] How do I upside down colorkey of levelplot?

Hi, all. I made the main figure of levelplot upside down by transposing and proper indexing; upper left corner is the biginning of matrix. However, I can't figure out how I can upside down the vertical colorkey right side of the main figure. Any help will be greatly appreciated. Minho

[R] Saving a 3d array into a matlab file

. Minho Chae [[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