[BioC] heatmap - changing title size

Lina Hultin-Rosenberg Lina.Hultin.Rosenberg at ebc.uu.se
Tue Sep 12 10:24:37 CEST 2006

Hi all!

I am using the heatmap method to generate a heatmap of gene expression
values but I am having problems with some graphical parameters. I would like
to change the size of the title since now it is too large to fit into the
plotting area. I tried to change cex.main from within the heatmap call but
nothing happened and I also tried to change the size by calling par after
the heatmap call but that didn't work either. Probably there is an easy
solution to this but I can't really figure it out.

I would really appreciate some help!

Best regards,
Lina Hultin Rosenberg

Part of the code generating the heatmap

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