Re: [Rd] Unexpected behaviour for RowSideColors in function heatmap

2012-03-12 Thread Martin Maechler
> Thanks Kevin, I experienced the same problems with heatmap.2, and therefore > resorted to heatmap. For heatmap, the code change I suggested below fixes the > problem with side color ordering as far as I can tell, and lets one create a > symmetric heatmap with the origin at the top left (which

Re: [Rd] Unexpected behaviour for RowSideColors in function heatmap

2012-03-09 Thread Pär Engström
Thanks Kevin, I experienced the same problems with heatmap.2, and therefore resorted to heatmap. For heatmap, the code change I suggested below fixes the problem with side color ordering as far as I can tell, and lets one create a symmetric heatmap with the origin at the top left (which I agree

Re: [Rd] Unexpected behaviour for RowSideColors in function heatmap

2012-03-08 Thread Kevin R. Coombes
First, I can confirm this problem exists today, and can now vaguely recall seeing it in previous version of R. > sessionInfo() R version 2.14.1 (2011-12-22) Platform: x86_64-pc-mingw32/x64 (64-bit) There is a bigger problem with heatmap.2 in the gplots package. Using "symm=TRUE" with no other

[Rd] Unexpected behaviour for RowSideColors in function heatmap

2012-02-28 Thread Pär Engström
Hello, I have come across some unexpected behaviour of the function heatmap in the stats package. This looks like a bug to me, but I might have misunderstood something. When calling the function in symmetric mode, the ColSideColors are plotted correctly, but RowSideColors appear in reverse ord