[BioC] heatmap.2() get matrix after hierarchical clustering

[Guest [guest]]

Hi,

Is there an easy way to obtain the matrix after the heatmap.2() function performs clustering. I'm plotting a matrix of fold change values with 359 genes. The names of the genes are not visible on the heatmap since there are so many. I want to view this matrix after the clustering is performed since the order of the genes from the input matrix is rearranged.

Any input will be appreciated.

Thanks!

 -- output of sessionInfo(): 

N/A

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