Comments (2)
Hi,
Maybe you can check the dendextend package:
There is a rotate()
function which can adjust the order of branches in a dendrogram.
In your case, you should generate a dendrogram for columns first:
column_dend = as.dendrogram(hclust(t(mat)))
column_dend = rotate(column_dend, ...) # define how you rotate the branches
In the vignette I mentioned above, the author use "pipe-style syntax", so:
dend15 %>%
set("labels_colors") %>%
rotate(5:1)
is identical to
rotate(set(dend15, "labels_colors"), 5:1)
and sent it to Heatmap()
:
Heatmap(mat, cluster_columns = column_dend, ...)
from complexheatmap.
Hi,
I tried this solution and it works perfectly ::)
Thks for the help ! :)
Nicolas
from complexheatmap.
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