[BioC] heatmap without column's dendrogram

[Francois Pepin]

Hi Federico,

You can take a look at the help for the heatmap function with ?heatmap. 

Colv is the argument you're looking for. Colv=NA will suppress any
dendrogram for the columns.

Most of the other heatmap functions should have this argument as well.

Francois

On Thu, 2007-02-15 at 16:05 +0100, Federico Abascal wrote:
> Dear colleagues,
> 
> I am working with a matrix (like a matrix of gene expression) and I have
> done a hierarchical clustering of genes, and want to plot it using a
> heatmap.
> 
> My problem is that the heatmap reorders also the columns (not only the
> genes), and I don't want the columns to change their order.
> 
> How can I solve this problem???
> 
> Thanks in advance,
> Federico
> 
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