[R] heatmap

[Romain Francois]

Le 03.10.2005 14:24, Andrea Zangrando a écrit :

>Hi,
>i created a graph with heatmap(sma) function:
>
>heatmap(dataHeat(x))
>
>and I wish to change the gradation of colors from blue to red, how could 
>i do?
>Using "heatmap(dataHeat(x), col=c(2,4))" i will use only 2 colors 
>without gradation.
>
>Ty so much
>Andrea
>  
>
Hello,

Check bluered() in the gplots package.

Romain

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