Hi,
A two questions about heatmap.2 :

What is the best approach to make the row labels readable? 
Right now they are merging. I plotted 104 genes. The command cexRow
is not giving me the desired result, since the font size 
needs to be set extremly small to fit all in;
so small that no one can read it!!!

How can I switch off the dendogram drawing option? I like the dendogram
to be computed and reordered based on row means, but I do not like it
to be displayed!

Many thanks for your help,
Daniela



      
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