dieter.menne at menne-biomed.de
Wed Oct 14 08:47:17 CEST 2009
John Celniker wrote:
> when I try to change the breaks to:
>  0.0000000 0.5337751 1.0675502 1.6013253 2.1351003 3.0000000
> 3.5000000 4.0000000 4.5000000
>  4.8039758
> I get the correct heatmap representation but the color key does not
> update correctly to reflect changes in breaks even though the
> superimposed histogram is correct.
This looks like the notorious 7.31 FAQ, and has been asked in the same
context already on this list (but the author did not believe it).
7.31 Why doesn't R think these numbers are equal?
Try to replace your 3.50000 and 4.5000 by 3.5001 and 4.5001 or (3.4999 and
4.4999); if things work after that, 7.31 hit again. If not, my guess was
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