[R] Matrix heatmap

Rui Barradas ruipbarradas at sapo.pt
Wed May 9 03:03:08 CEST 2012


Hello,

Please read the posting guide, like this it's difficult for us to give a
sensible an answer. In particular,

1. Use R syntax, your "table" seems to be a "matrix" or "data.frame". Which
is it?
2. Post your data using dput(). Just copy it's output and paste it in here,
then,
    we'll beble to copy&paste in an R session and get an exct copy of your
data.
    (Impossible to do with what you've posted.)
3. A code example would be nice.

Now, it seems that heat.colours() or similar function could do what you
want.
If you can do with shades of grey, grey() or gray().

(I would try heat.colors first, then see if something else is needed.)

Hope this helps,

Rui Barradas


--
View this message in context: http://r.789695.n4.nabble.com/Matrix-heatmap-tp4619084p4619143.html
Sent from the R help mailing list archive at Nabble.com.



More information about the R-help mailing list