Displaying 3 results from an estimated 3 matches for "midcache".
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2004 Jul 21
2
Cutting heatmap dendrogram
Hello,
I've been clustering my data using hclust and cutting the resulting tree
with cutree. Separately, I visualize the clusterings with heatmap. Is it
possible to have the dendrogram on the heatmap reflect the cutree results?
That is, instead of having one large dendrogram, it would have 4 or 25 in
the example below. Any guidance on if that's possible or not, and what
kinds of
2004 Jun 21
1
R 1.9.1 is released
...s.dendrogram(hh) for
the case where hh is a "reordered" hclust object.
plot.dendrogram(x) now draws leaves 'x' more sensibly.
reorder.dendrogram() now results in a dendrogram with correct
"midpoint"s, and hence reordered dendrograms are plotted correctly.
stats:::midcache.dendrogram() and hence the reorder() and rev()
dendrogram methods do not return bloated dendrograms.
o heatmap(*, labRow=., labCol=.) now also reorders the labels when
specified---not only when using default labels.
o Copying lattice (grid) output to another device now works again...
2004 Jun 21
1
R 1.9.1 is released
...s.dendrogram(hh) for
the case where hh is a "reordered" hclust object.
plot.dendrogram(x) now draws leaves 'x' more sensibly.
reorder.dendrogram() now results in a dendrogram with correct
"midpoint"s, and hence reordered dendrograms are plotted correctly.
stats:::midcache.dendrogram() and hence the reorder() and rev()
dendrogram methods do not return bloated dendrograms.
o heatmap(*, labRow=., labCol=.) now also reorders the labels when
specified---not only when using default labels.
o Copying lattice (grid) output to another device now works again...