[BioC] heatmap color

[Susan Renn]

Hi

 

I've been trying to color my heatmaps, first I found color brewer and wasn't
thrilled with the options, 

then I found a thread of emails regarding this topic 

from Fri Sep 12 2003 - 20:05:41  Gregiry Warnes 

and then I came across "maPalette" 

 

 is this function the same as the code from 2003?

Can I simply use 

>  my.pal <- maPalette(low="green", high="red", mid="black", k =69)

> out<-heatmap(x, col = my.pal)

 

and get the same results as with that long code?

 

Thanks

 

 


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